Young Brunette Girl In The Picture Frame Like An Oil Painting

Oil painting is the process painting with pigments that are bound with a medium drying oil — especially in early modern Europe, linseed oil. Often an oil such as linseed was boiled with a resin such as pine resin or even frankincense; these were called 'varnishes' and were prized for their body and gloss. Other oils occasionally used include poppyseed oil, walnut oil, and safflower oil. These oils confer various properties to the oil paint, such as less yellowing or different drying times. Certain differences are also visible in the sheen the paints depending on the oil. Painters ten use different oils in the same painting depending on specific pigments and effects desired. The paints themselves also develop a particular consistency depending on the medium.
Although oil paint was first used in western Afghanistan sometime between the fifth and ninth centuries, it did not gain popularity until the 15th century. Its practice may have migrated westward during the Middle Ages. Oil paint eventually became the principal medium used for creating artworks as its advantages became widely known. The transition began with Early Netherlandish painting in northern Europe, and by the height the Renaissance oil painting techniques had almost completely replaced tempera paints in the majority Europe.
Traditional oil painting techniques ten begin with the artist sketching the subject onto the canvas with charcoal or thinned paint. Oil paint can be mixed with turpentine, linseed oil, artist grade mineral spirits or other solvents to create a thinner, faster or slower drying paint. A basic rule oil paint application is 'fat over lean.' This means that each additional layer paint should contain more oil than the layer below to allow proper drying. If each additional layer contains less oil, the final painting will crack and peel. There are many other media that can be used in oil painting, including cold wax, resins, and varnishes. These additional media can aid the painter in adjusting the translucency the paint, the sheen the paint, the density or 'body' the paint, and the ability the paint to hold or conceal the brushstroke. These variables are closely related to the expressive capacity oil paint.