Portal:Painting

French standard sizes for oil paintings refers to a series of different sized canvases for use by artists. The sizes were fixed in the 19th century. Most artists—not only French—used this standard, as it was supported by the main suppliers of artist materials. Only some contemporary artist material suppliers continue to use these standards today, as most artists no longer differentiate canvas sizes by subject.

The main separation from size 0 (toile de 0) to size 120 (toile de 120) is divided in separate runs for faces/portraits (figure), landscapes (paysage), and marines (marine) which more or less keep the diagonal. That is, a figure 0 corresponds in height to a paysage 1 and a marine 2.
In modern times in the USA size is usually stated height by width, where as in this article it is width by height. (Full article...)

The depiction of night in paintings is common in Western art. Paintings that feature a night scene as the theme may be religious or history paintings, genre scenes, portraits, landscapes, or other subject types. Some artworks involve religious or fantasy topics using the quality of dim night light to create mysterious atmospheres. The source of illumination in a night scene—whether it is the moon or an artificial light source—may be depicted directly, or it may be implied by the character and coloration of the light that reflects from the subjects depicted. They are sometimes called nocturnes, or night-pieces, such as Rembrandt's The Night Watch, or the German Romantic Caspar David Friedrich's Two Men Contemplating the Moon of 1819.

In America, James Abbott McNeill Whistler titled works as nocturnes to identify those paintings with a "dreamy, pensive mood" by applying the musical term, and likewise also titled (and retitled) works using other music expressions, such as a "symphony", "harmony", "study" or "arrangement", to emphasize the tonal qualities and the composition and to de-emphasize the narrative content. The use of the term "nocturne" can be associated with the Tonalist movement of the American of the late 19th century and early 20th century which is "characterized by soft, diffused light, muted tones and hazy outlined objects, all of which imbue the works with a strong sense of mood." Along with winter scenes, nocturnes were a common Tonalist theme. Frederic Remington used the term as well for his nocturne scenes of the American Old West. (Full article...)

Oil painting is a painting method involving the procedure of painting with pigments combined with a drying oil as the binder. It has been the most common technique for artistic painting on canvas, wood panel, or copper for several centuries. The advantages of oil for painting images include "greater flexibility, richer and denser color, the use of layers, and a wider range from light to dark".

The oldest known oil paintings were created by Buddhist artists in Afghanistan, and date back to the 7th century AD. Oil paint was later developed by Europeans for painting statues and woodwork from at least the 12th century, but its common use for painted images began with Early Netherlandish painting in Northern Europe, and by the height of the Renaissance, oil painting techniques had almost completely replaced the use of egg tempera paints for panel paintings in most of Europe, though not for Orthodox icons or wall paintings, where tempera and fresco, respectively, remained the usual choice. (Full article...)

The paint and sip industry is a set of experience-based businesses that hire professional artists to provide step-by-step instructions to reproduce a pre-selected work of art while they drink wine or other beverages. When class attendees finish, they get to keep their creations.

These classes typically focus on painting as a fun activity for relieving stress, rather than as a technical skill requiring practice like the classes at an atelier or an art school. Alcohol is used to reduce inhibitions and "overthinking" in order to make the creative process feel easier. (Full article...)

A combine painting or Combine is an artwork that incorporates elements of both painting and sculpture. Items attached to paintings might include three-dimensional everyday objects such as clothing or furniture, as well as printed matter including photographs or newspaper clippings.

The term is most closely associated with the artwork of American artist Robert Rauschenberg (1925–2008) who coined the phrase Combine to describe his own artworks that explore the boundary between art and the everyday world. By placing them in the context of art, he endowed a new significance to ordinary objects. These cross-medium creations challenged the doctrine of medium specificity mentioned by modernist art critic Clement Greenberg. (Full article...)

A problem picture is a genre of art popular in late Victorian painting, characterised by the deliberately ambiguous depiction of a key moment in a narrative that can be interpreted in several different ways, or which portrays an unresolved dilemma. It has some relation to the problem play. The viewer of the picture is invited to speculate about several different possible explanations of the scene. The genre has much in common with that of book illustration, then at its most popular, but with the text belonging to the illustration omitted.

The genre began to emerge in the second half of the nineteenth century, along with the development of book illustrations that depicted "pregnant" moments in a narrative. One of the earliest problem pictures is John Everett Millais' Trust Me, which depicts an older man demanding that a young woman hand him a letter she has received. Either character might be uttering the words. The significance and content of the letter is left to the imagination. Their relationship is also unclear; in view of their ages, they might be a married couple, or a father and daughter. (Full article...)

The Peintres de la Réalité [pɛ͂tʀ də la ʀealite] (French for "Painters of Reality") were founded after the Second World War by Henri Cadiou to connect artists who were specialized on still life and genre motifs. It later evolved to the Mouvement trompe l'oeil / Réalité. The painting of the group is no reappearance of antiquity or of the 17th century, but the logical consequence of the place in the 20th century development of a realism that has taken over the sequence of surrealism to the modern trompe-l'œil to lead.

1973, the group exhibited at the Cultural Center of New York and the Corcoran Gallery in Washington. In 1989, after the death of Henri Cadiou, Pierre Gilou continued his father's work within the group. In 1993, the group had a sensational success as part of the Grand Palais in Paris, the exhibition "le triomphe du trompe-l'oeil" had more than 65,000 visitors in two weeks. (Full article...)

In art criticism of the 1960s and 1970s, flatness described the smoothness and absence of curvature or surface detail of a two-dimensional work of art. (Full article...)

Tenebrism, from Italian tenebroso ('dark, gloomy, mysterious'), also occasionally called dramatic illumination, is a style of painting using especially pronounced chiaroscuro, where there are violent contrasts of light and dark, and where darkness becomes a dominating feature of the image. The technique was developed to add drama to an image through a spotlight effect, and is common in Baroque paintings. Tenebrism is used only to obtain a dramatic impact while chiaroscuro is a broader term, also covering the use of less extreme contrasts of light to enhance the illusion of three-dimensionality. (Full article...)

Oil painting reproductions are paintings that have been created by copying in oils an original oil painting by an artist.

Oil painting reproductions are distinct from original oil painting such as are often of interest to collectors and museums. Oil painting reproduction can, however, sometimes be regarded as artworks in themselves. (Full article...)

A house painter and decorator is a tradesperson responsible for the painting and decorating of buildings, and is also known as a decorator, or house painter. The purpose of painting is to improve the appearance of a building and to protect it from damage by water, corrosion, insects and mould. House painting can also be a form of artistic and/or cultural expression such as Ndebele house painting. (Full article...)

The nude, as a form of visual art that focuses on the unclothed human figure, is an enduring tradition in Western art. It was a preoccupation of Ancient Greek art, and after a semi-dormant period in the Middle Ages returned to a central position with the Renaissance. Unclothed figures often also play a part in other types of art, such as history painting, including allegorical and religious art, portraiture, or the decorative arts. From prehistory to the earliest civilizations, nude female figures were generally understood to be symbols of fertility or well-being.

In India, the Khajuraho Group of Monuments built between 950 and 1050 CE are known for their nude sculptures, which comprise about 10% of the temple decorations, a minority of them being erotic. Japanese prints are one of the few non-western traditions that can be called nudes, but the activity of communal bathing in Japan is portrayed as just another social activity, without the significance placed upon the lack of clothing that exists in the West. Through each era, the nude has reflected changes in cultural attitudes regarding sexuality, gender roles, and social structure. (Full article...)

Painterliness is a concept based on German: malerisch ('painterly'), a word popularized by Swiss art historian Heinrich Wölfflin (1864–1945) to help focus, enrich and standardize the terms being used by art historians of his time to characterize works of art.

A painting is said to be painterly when there are visible brushstrokes in the final work – the result of applying paint in a manner that is not entirely controlled, generally without closely following carefully drawn lines. Any painting media – oils, acrylics, watercolors, gouache, etc. – can produce either linear or painterly work. Some artists whose work could be characterized as painterly are Pierre Bonnard, Francis Bacon, Vincent van Gogh, Rembrandt, Renoir, John Singer Sargent, and Andrew Wyeth (his early watercolors). The Impressionists, Fauvists and the Abstract Expressionists tended strongly to be painterly. (Full article...)

Pinxit (from Latin: 'one painted') is a stylized amendment added to the signature depiction of the name of the person responsible for a work of art, found conventionally in the Late Middle Ages and the Renaissance. It is sometimes abbreviated P, PIN, or PINX, as in some paintings by Raphael. The locution me pinxit is found on a 12th-century crucifix, not in a sense connected to individual authorship but rather as a more impersonal devotional statement, a "pious [formula] appropriate for liturgical gifts".

Its use by Duccio c. 1255–1260 – c. 1318–1319) on the Maestà in Siena Cathedral is seen as an "audacious" claim by the author, who asserts an individual status on a par with that of the city. By the Late Middle Ages in Venice and elsewhere pinxit (or other forms of pingere, in Gothic lettering) had become customary, and was often found on a cartellino, "any form of fictive paper carrying an inscription", established in Venice by the 1440s. Other verbs used to establish authorship include conjugations of facere ("to make"; fecit ("made by") was frequently used by Titian) or fingere ("to conceive"). (Full article...)

Figura serpentinata (lit. 'serpentine figure') is a style in painting and sculpture, intended to make the figure seem more dynamic, that is typical of Mannerism. It is similar, but not identical, to contrapposto, and features figures often in a spiral pose. Early examples can be seen in the work of Leonardo da Vinci, Raphael and Michelangelo.

Emil Maurer writes of the painter and theorist Gian Paolo Lomazzo (1538–1600): "The recommended ideal form unites, after Lomazzo, three qualities: the pyramid, the serpentinata movement and a certain numerical proportion, all three united to form one whole. At the same time, precedence is given to the "moto", that is, to the meandering movement, which should make the pyramid, in exact proportion, into the geometrical form of a cone." (Full article...)

Paint Dancing is an American art and dance craze which involves both painting and dancing. Paint Dancers, using paint, brushes and paper, attend organized events dressed in ready-to-paint and dance clothing. The concept of combining movement and painting originated during the later part of the American and European Modern art period; however, Evangeline Welch of Shreveport, Louisiana has been credited with being the "brainchild" of Paint Dancing in the United States of America. This departure from traditional painting styles was often referred to as Action painting. Over the years, several variations of the art form have evolved, including an adaptation introduced by the Hippies during the Summer of Love, that integrated the art of body painting with dancing. One of the more recent introductions of Paint Dancing to American culture is being popularized by a grassroots movement created in 2006 by Seattle artist and activist Matt Jones. The phrases "paint dancing" and "paint dancer" and other variations were originally coined in 1996 by Gloria M. Buono, author, illustrator and publisher of The Painting Ballerina. (Full article...)

Scottish genre art is the depiction of everyday life in Scotland, or by Scottish artists, emulating the genre art of Netherlands painters of the sixteenth and seventeenth centuries. Common themes included markets, domestic settings, interiors, parties, inn scenes, and street scenes.

The tradition was founded in Scotland in the late eighteenth century by David Allan, who moved from classical and mythological themes to scenes of everyday life, including his most famous work Illustrations of the Gentle Shepherd. As a result he earned the title of "the Scottish Hogarth". By the end of the eighteenth century genre art had become a Scottish speciality. The tradition was successfully taken up by David Wilkie, who was one of the most internationally influential artists of this day. (Full article...)

Simon Hantaï (7 December 1922, Biatorbágy, Hungary – Paris, 12 September 2008; took French nationality in 1966) is a painter generally associated with abstract art. (Full article...)

Orange peel is a certain kind of finish that may develop on painted and cast surfaces. The texture resembles the surface of the skin of an orange, hence the name "orange peel".

Gloss paint sprayed on a smooth surface (such as the body of a car) should also dry into a smooth surface. However, various factors can cause it to dry into a bumpy surface. This is typically the result of improper painting technique, and is caused by the quick evaporation of thinner, incorrect spray gun setup (e.g., low air pressure or incorrect nozzle), spraying the paint at an angle other than perpendicular, or applying excessive paint. (Full article...)

A range-finder painting, sometimes called range-finding painting, is a large landscape painting produced as a training device to help gunners improve their accuracy. Historically, the best-documented use of such paintings was in the United States during World War I. (Full article...)

A cabinet painting (or cabinet picture) is a small painting, typically no larger than two feet (0.61 meters) in either dimension, but often much smaller. The term is especially used for paintings that show full-length figures or landscapes at a small scale, rather than a head or other object painted nearly life-size. Such paintings are done very precisely, with a great degree of "finish".

From the fifteenth century onward, wealthy collectors of art would keep these paintings in a cabinet, which was a relatively small and private room (often very small even in large houses) to which only those with whom they were on especially intimate terms would be admitted. A cabinet, also known as a closet, study (from the Italian studiolo), office, or by other names, might be used as an office or just a sitting room. Heating the main rooms in large palaces or mansions in the winter was difficult, so small rooms such as cabinets were more comfortable. They offered more privacy from servants or other household members and visitors. Typically, a cabinet would be for the use of a single individual; a large house might have at least two (his and hers) and often more. (Full article...)

Animal-made art consists of works by non-human animals, that have been considered by humans to be artistic, including visual works, music, photography, and videography. Some of these are created naturally by animals, often as courtship displays, while others are created with human involvement.

There have been debates about the copyright status of these works, with the United States Copyright Office stating in 2014 that works that lack human authorship cannot have their copyright registered at the US Copyright Office. (Full article...)

A signwriter designs, manufactures and installs signs, including advertising signs for shops, businesses and public facilities as well as signs for transport systems. (Full article...)

A coloring book (British English: colouring-in book, colouring book, or colouring page) is a type of book containing line art to which a person (usually a child) is intended to add color using crayons, colored pencils, marker pens, paint or other artistic media. Traditional coloring books and coloring pages are printed on paper or card. Some coloring books have perforated edges so their pages can be removed from the books and used as individual sheets. Others may include a story line and so are intended to be left intact. Today, many children's coloring books feature popular characters. They are often used as promotional materials for motion pictures and television. Coloring books may also incorporate other activities such as connect the dots, mazes and other puzzles. Some also incorporate the use of stickers. (Full article...)

A figure painting is a work of fine art in any of the painting media with the primary subject being the human figure, whether clothed or nude. Figure painting may also refer to the activity of creating such a work. The human figure has been one of the constant subjects of art since the first Stone Age cave paintings, and has been reinterpreted in various styles throughout history.

Unlike figure drawings which are usually nudes, figure paintings are often clothed depictions which may be either historically accurate or symbolic.
Figure painting is not synonymous with figurative art, which may depict real objects of any kind (including humans and animals). (Full article...)

Buon fresco (Italian for 'true fresh') is a fresco painting technique in which alkaline-resistant pigments, ground in water, are applied to wet plaster.

It is distinguished from the fresco-secco (or a secco) and finto fresco techniques, in which paints are applied to dried plaster. (Full article...)

Illusionistic ceiling painting, which includes the techniques of perspective di sotto in sù and quadratura, is the tradition in Renaissance, Baroque and Rococo art in which trompe-l'œil, perspective tools such as foreshortening, and other spatial effects are used to create the illusion of three-dimensional space on an otherwise two-dimensional or mostly flat ceiling surface above the viewer. It is frequently used to create the illusion of an open sky, such as with the oculus in Andrea Mantegna's Camera degli Sposi, or the illusion of an architectural space such as the cupola, one of Andrea Pozzo's frescoes in Sant'Ignazio, Rome. Illusionistic ceiling painting belongs to the general class of illusionism in art, designed to create accurate representations of reality, as well as the general class of painted ceilings. (Full article...)

Silk painting refers to paintings on silk. They are a traditional way of painting in Asia. Methods vary, but using traditional supplies of 100% silk fabric, stretched in a frame, and applying textile paints or dyes are the beginnings of the process of making textile art. (Full article...)

Gongbi (simplified Chinese: 工笔; traditional Chinese: 工筆; pinyin: gōng bǐ; Wade–Giles: kung-pi) is a careful realist technique in Chinese painting, the opposite of the interpretive and freely expressive xieyi (寫意 'sketching thoughts') style.

The name is from the Chinese gong jin meaning 'tidy' (meticulous brush craftsmanship). The gongbi technique uses highly detailed brushstrokes that delimits details very precisely and without independent or expressive variation. It is often highly colored and usually depicts figural or narrative subjects. (Full article...)

Verdaccio is a monochromatic green underpainting technique often used to render flesh in art. The paint is composed of green pigment (such as green earth, viridian or chromium oxide) and white lead, with other pigments used to darken or adjust the tone. In the Manchester Madonna, the unfinished figures to the left show the verdaccio layer. The term derives from the Italian verde, meaning green.
During the Italian Renaissance, verdaccio became an integral part of fresco painting. The layer defined tonal values that would form a complete monochromatic underpainting. Often, architectural details in frescoes are left in verdaccio without any additional color layers. A notable example is the ceiling of the Sistine Chapel, where the verdaccio layer is left visible on architectural details in the composition. Verdaccio was also employed in tempera works; since tempera is opaque and dries quickly, the verdaccio underpainting would render the values of the image while fine lines of pink and ochre would establish flesh tones. (Full article...)

Mouth and foot painting is a technique to create drawings, paintings and other works of art by maneuvering brushes and other tools with the mouth or foot. The technique is mostly used by artists who through illness, accident, or congenital disability have no use of their hands. The Association of Mouth and Foot Painting Artists (AMFPA) is a worldwide organization representing these artists.

The brushes and tools that are used are ordinary artist's implements, but they may be modified in length or width. Mouth painters hold the brush in their mouth or between their teeth and maneuver it with their tongue and cheek muscles. The paper or canvas is usually mounted vertically on an easel. Mouth painting is strenuous for neck and jaw muscles since the head has to perform the same back and forth movement as a hand does when painting. Foot painting can be done sitting on the floor, at a table or at an easel, as most foot painters use their toes with the same dexterity as people with hands use their fingers, this also helps the brush manoeuvre its self making it be more free with its art. (Full article...)

In art, an underpainting is an initial layer of paint applied to a ground, which serves as a base for subsequent layers of paint. Underpaintings are often monochromatic and help to define color values for later painting. Underpainting gets its name because it is painting that is intended to be painted over (see overpainting) in a system of working in layers.

There are several different types of underpainting, such as veneda, verdaccio, morellone, imprimatura and grisaille. The different types have different colourings. Grisaille is plain grey. Verdaccio is a grey tending towards yellow or green that brings out more luminous tones, while imprimatura uses earth tones. (Full article...)

A fore-edge painting is an image painted on the unbound edges of a book visible when the pages of the book are fanned. It also can refer to an image that is visible on the closed edge of a book. References also refer to the paintings as disappearing or secret images, and they are often hidden beneath gilded edges.

Historically, fore-edge painting has had three purposes: identification, indication of ownership, or artistry. Possibly originating in the 10th century, the earliest known examples feature titles written on the closed edges of a book, symbolic imagery, or heraldic designs. The exact origins are debated among scholars. The technique of the hidden painting gained notable popularity in England during the 17th and 18th centuries. A fore-edge painting does not need to be painted on a book at the time of the book's creation. Unless a fore-edge artist was working with a bookseller or bookbinder, fore-edge paintings are applied sometime after the book has been published making the dating of the works difficult to ascertain unless the work is signed and dated. (Full article...)

An atelier (French: [atəlje]) is the private workshop or studio of a professional artist in the fine or decorative arts or an architect, where a principal master and a number of assistants, students, and apprentices can work together producing fine art or visual art released under the master's name or supervision.

Ateliers were the standard vocational practice for European artists from the Middle Ages to the 19th century, and common elsewhere in the world. In medieval Europe this way of working and teaching was often enforced by local guild regulations, such as those of the painters' Guild of Saint Luke, and of other craft guilds. Apprentices usually began working on simple tasks when young, and after some years with increasing knowledge and expertise became journeymen, before possibly becoming masters themselves. This master-apprentice system was gradually replaced as the once powerful guilds declined, and the academy became a favored method of training. However, many professional artists continued using students and assistants as they had been in ateliers; sometimes the artist paid the student-assistants, while sometimes they paid the artist fees to learn. (Full article...)

A licked finish is the surface of an oil painting that has been smoothed and the brushstrokes blended to such an extent that the evidence of the artist's hand is no longer visible. The technique is strongly identified with French academic art. It was codified by the French Academy in the eighteenth century in order to distinguish 'professional' art from that produced by amateurs.

Jean Auguste Dominique Ingres summed up the academic technique: "The brushstroke, as accomplished as it may be, should not be visible: otherwise, it prevents the illusion, immobilizes everything. Instead of the object represented, it calls attention to the process: instead of the thought, it betrays the hand." (Full article...)

Haboku (破墨) and Hatsuboku (溌墨) are both painting techniques employed in suiboku (ink-wash painting) in China and Japan, as seen in landscape paintings, involving an abstract simplification of forms and freedom of brushwork. The two terms are often confused with each other in ordinary use. Generally, haboku relies on a layered contrast black, gray and white, whereas hatsuboku utilizes "splashes" of ink, without leaving clear contours or outlines. The style apparently started in the Tang dynasty China with the painter Wang Qia (王洽, fl. 785–805, also known as Wang Mo), but none of his paintings remains. According to Zhu Jingxuan:

Whenever he wanted to paint a picture, Wang Mo would first drink wine, and when he was sufficiently drunk, would splash the ink onto the painting surface. Then, laughing and singing all the while, he would stamp on it with his feet and smear it with his hands, besides swashing and sweeping it with the brush. The ink would be thin in some places, rich in others; he would follow the shapes which brush and ink had produced, making these into mountains, rocks, clouds and mists, wash in wind and rain, with the suddenness of Creation. It was exactly like the cunning of a deity; when one examined the painting after it was finished he could see no traces of the puddles of ink.

During the Song dynasty, some landscapes of Mu Qi's paintings on the Xiao and Xiang rivers exhibit many of its characteristics, and were highly praised in Japan. It was with Yu Jian (玉澗) in China when we have the first paintings in the style, for example Evening Market. In Japan, these styles of painting were spread by the Japanese painter Sesshū Tōyō. Later, the Kano school of painting also made many paintings in this style. (Full article...)

In painting, imprimatura is an initial stain of color painted on a ground. It provides a painter with a transparent, toned ground, which will allow light falling onto the painting to reflect through the paint layers. The term comes from Italian and literally means 'first paint layer'. Its use as an underpainting layer can be dated back to the guilds and workshops during the Middle Ages; however, it came into standard use by painters during the Renaissance, particularly in Italy.

The imprimatura not only provides an overall tonal optical unity in a painting but is also useful in the initial stages of the work because it helps the painter establish value relations from dark to light. It is most useful in the classical approach of indirect painting, in which the drawing and underpainting are established ahead of time and allowed to dry. The successive layers of color are then applied in transparent glaze or semi-transparent layers. (Full article...)

Fat over lean refers to the principle in oil painting of applying paint with a higher oil to pigment ratio ('fat') over paint with a lower oil to pigment ratio ('lean') to ensure a stable paint film, since it is believed that the paint with the higher oil content remains more flexible.

Oil paint dries at different rates due to the differing drying properties of the constituent pigment. However, everything else being equal, the higher the oil to pigment ratio, the longer the oil binder will take to oxidize, and the more flexible the paint film will be. Conversely, the lower the oil content, the faster the paint dries, and the more brittle it will be. Ignoring this practice, even in some alla prima painting, may result in a cracked and less durable paint film. (Full article...)

Theorem stencil, sometimes also called theorem painting or velvet painting, is the art of making stencils and using them to make drawings or paintings on fabric or paper.

A vogue for theorem stencil painting began in England at the turn of the 18th century and through the mid-1800s. The art was first taught to women in academies and boarding schools throughout colonial New England. It continued to be taught into the mid-1800s in many other areas. (Full article...)

Reverse painting on glass is an art form consisting of applying paint to a piece of glass and then viewing the image by turning the glass over and looking through the glass at the image. Another term used to refer to the art of cold painting and gilding on the back of glass is verre églomisé, named after the French decorator Jean-Baptiste Glomy (1711–86), who framed prints using glass that had been reverse-painted. In German it is known as Hinterglasmalerei.

This art form has been around for many years. It was widely used for sacral paintings since the Middle Ages. The most famous was the art of icons in the Byzantine Empire. Later the painting on glass spread to Italy, where in Venice it influenced its Renaissance art. Since the middle of the 18th century, painting on glass became favored by the Church and the nobility throughout Central Europe. A number of clock faces were created using this technique in the early-to-mid-19th century. Throughout the 19th century painting on glass was widely popular as folk art in Austria, Bavaria, Moravia, Bohemia and Slovakia. Unfortunately, during the inter-war period (1914–1945) this traditional "naive" technique fell nearly to a complete oblivion and its methods of paint composition and structural layout had to be re-invented by combining acrylic and oil paints. A new method of reverse painting emerged using polymer glazing methods that permitted the artworks to be painted direct to an acrylic UV coating on the glass. The unique under glass effect retains a curious depth even though the layered painting on the glass was bonded to a final linen support and now stretcher bar mounted after being carefully removed from the original 'glass easel'. Current glass painting may disappear with the advent of using aerospace mylar as a preliminary support. (Full article...)

Paint by number or painting by numbers kits are self-contained painting sets, designed to facilitate painting a pre-designed image. They generally include brushes, tubs of paint with numbered labels, and a canvas printed with borders and numbers. The user selects the color corresponding to one of the numbers then uses it to fill in a delineated section of the canvas, in a manner similar to a coloring book.

The kits were invented, developed and marketed in 1950 by Max S. Klein, an engineer and owner of the Palmer Paint Company in Detroit, Michigan, United States, and Dan Robbins, a commercial artist. When Palmer Paint introduced crayons to consumers, they also posted images online for a "Crayon by Number" version. (Full article...)

Giornata is an art term, originating from an Italian word which means "a day's work." The term is used in Buon fresco mural painting and describes how much painting can be done in a single day of work. This amount is based on the artist's past experience of how much they can paint in the many hours available while the plaster remains wet and the pigment is able to adhere to the wall. (Full article...)

The lining of paintings is a process of conservation science and art restoration used to strengthen, flatten or consolidate oil or tempera paintings on canvas by attaching a new support to the back of the existing one. The process is sometimes referred to as relining. Most often a new support will be added directly to the back of an existing canvas. In cases of extreme decay, however, the original canvas may be completely removed and replaced. The height of the practice's use peaked in the late 19th century and in the following years its usefulness has been debated. There are many different factors that influence whether lining a painting will be successful. By paying close attention to an artwork's condition and response to treatment, conservation professionals better understand the lining process and when to apply it. (Full article...)

A rotary atomizer is an automatic electrostatic paint applicator used in high volume, automatic production painting environments. Also called a 'paint bell', "rotary bell atomizer" or 'bell applicator', it is preferred for high volume paint application for its superior transfer efficiency, spray pattern consistency, and low compressed air consumption, when compared to a paint spray gun. It can be mounted in a fixed position, reciprocating arm, or an industrial robot. (Full article...)

In comics and art more broadly, motion lines (also known as movement lines, action lines, speed lines, or zip ribbons) are the abstract lines that appear behind a moving object or person, parallel to its direction of movement, to make it appear as if it is moving quickly. They are common in Japanese manga and anime, of which Speed Racer is a classic example.

Lines depicting wind and the trajectory of missiles appear in art as early as the 16th century. By the 19th century artists were drawing naturally occurring speed lines when showing the passage of an object through water or snow, but it was not until the 1870s that artists like Wilhelm Busch and Adolphe Willette began drawing motion lines to depict the movement of objects through air. (Full article...)

Fingerpaint is a kind of paint intended to be applied with the fingers; it typically comes in tubes and is used by small children, though it has occasionally been used by adults either to teach art to children, or for their own use. (Full article...)

Trompe-l'œil (French for 'deceive the eye'; /trɒmpˈlɔɪ/ tromp-LOY; French: [tʁɔ̃p lœj] ^ⓘ) is an artistic term for the highly realistic optical illusion of three-dimensional space and objects on a two-dimensional surface. Trompe-l'œil, which is most often associated with painting, tricks the viewer into perceiving painted objects or spaces as real. Forced perspective is a related illusion in architecture, and Op art a modern style mostly dealing with geometric patterns. (Full article...)

In art, craft, and engineering, masking is the use of materials to protect areas from change, or to focus change on other areas. This can describe either the techniques and materials used to control the development of a work of art by protecting a desired area from change; or a phenomenon that (either intentionally or unintentionally) causes a sensation to be concealed from conscious attention.

The term is derived from the word mask, in the sense that it hides the face from view. (Full article...)

A panel painting is a painting made on a flat panel of wood, either a single piece or a number of pieces joined together. Until canvas became the more popular support medium in the 16th century, panel painting was the normal method, when not painting directly onto a wall (fresco) or on vellum (used for miniatures in illuminated manuscripts). Wood panels were also used for mounting vellum paintings. (Full article...)

Cangiante (Italian: [kanˈdʒante]) is a painting technique where, when using relatively pure colors, one changes to a different, darker color to show shading, instead of dulling the original color by darkening it with black or a darker related hue. According to the theory of the art historian Marcia B. Hall, which has gained considerable acceptance, this is one of the canonical painting modes of the Renaissance; i.e. one of the four modes of painting colours available to Italian High Renaissance painters, along with sfumato, chiaroscuro and unione. The word itself is the present participle of the Italian verb cangiare ("to change"). This approach to the use of color is sometimes referred to as "cangiantismo".

Cangiante is characterized by a change in color when a painted object changes from light to dark (value) due to variations in illumination (light and shadow). For example, when in a painting an object appears yellow in its illuminated area, the artist may use a red color for attached shadows rather than transition to the dark, less colorful, forms of yellow, i.e. yellow-brown, raw umber. There are other methods of rendering shadows (for example, mixing the original hue with black or brown), but these can render the shadow color dull and impure. During the Renaissance, the variety and availability of paint colors were severely limited. (Full article...)