Different types of paint are usually identified by the medium that the pigment is suspended or embedded in, which determines the general working characteristics of the paint, such as
viscosity,
miscibility,
solubility, drying time, etc.
Hot wax or encaustic ,
Egypt (6th-century)
Encaustic painting, also known as hot wax painting, involves using heated
beeswax to which colored pigments are added. The liquid/paste is then applied to a surface—usually prepared wood, though
canvas and other materials are often used. The simplest encaustic mixture can be made from adding pigments to beeswax, but there are several other recipes that can be used—some containing other types of
waxes,
damar resin,
linseed oil, or other ingredients. Pure, powdered pigments can be purchased and used, though some mixtures use oil paints or other forms of pigment. Metal tools and special brushes can be used to shape the paint before it cools, or heated metal tools can be used to manipulate the wax once it has cooled onto the surface. Other materials can be encased or
collaged into the surface, or layered, using the encaustic medium to adhere it to the surface. The technique was the normal one for ancient Greek and Roman panel paintings, and remained in use in the Eastern Orthodox
icon tradition.
Watercolor ,
Manfred on the Jungfrau (1837), watercolor
Watercolor is a painting method in which the paints are made of pigments suspended in a water-soluble vehicle. The traditional and most common support for watercolor paintings is paper; other supports include
papyrus, bark papers, plastics,
vellum or
leather,
fabric, wood and
canvas. In East Asia, watercolor painting with inks is referred to as
brush painting or scroll painting. In
Chinese,
Korean, and
Japanese painting it has been the dominant medium, often in monochrome black or browns. India,
Ethiopia and other countries also have long traditions.
Finger-painting with watercolor paints originated in
China. There are various types of watercolors used by artists. Some examples are pan watercolors, liquid watercolors, watercolor brush pens, and
watercolor pencils. Watercolor pencils (water-soluble color pencils) may be used either wet or dry.
Gouache ,
Blick von der Höllentalangerhütte zum Höllentalgletscher und den Riffelwandspitzen, Gouache (1921)
Gouache is a water-based paint consisting of pigment and other materials designed to be used in an opaque painting method. Gouache differs from
watercolor in that the particles are larger, the ratio of pigment to water is much higher, and an additional, inert, white pigment such as
chalk is also present. This makes gouache heavier and more opaque, with greater reflective qualities. Like all water media, it is diluted with water. Gouache was a popular paint utilized by Egyptians, Painters such as
Francois Boucher used this medium. This paint is best applied with sable brushes.
Ceramic Glaze Glazing is commonly known as a premelted liquid glass. This glaze can be dipped or brushed on. This glaze appears chalky and there is a vast difference between the beginning and finished result. To be activated glazed pottery must be placed in a kiln to be fired. This melts the Silica glass in the glaze and transforms it into a vibrant glossy version of itself.
Ink ,
Landscapes of the Four Seasons (1486), ink and light color on paper Ink paintings are done with a liquid that contains pigments or
dyes and is used to color a surface to produce an image,
text, or
design. Ink is used for drawing with a
pen,
brush, or
quill. Ink can be a complex medium, composed of
solvents, pigments, dyes,
resins,
lubricants, solubilizers,
surfactants,
particulate matter,
fluorescers, and other materials. The components of inks serve many purposes; the ink's carrier, colorants, and other additives control flow and thickness of the ink and its appearance when dry.
Enamel (attributed), painted
Limoges enamel dish in detail (mid-16th century),
Waddesdon Bequest,
British Museum Enamels are made by painting a substrate, typically metal, with powdered glass; minerals called color oxides provide coloration. After firing at a temperature of 750–850 degrees Celsius (1380–1560 degrees Fahrenheit), the result is a fused lamination of glass and metal. Unlike most painted techniques, the surface can be handled and wetted. Enamels have traditionally been used for decoration of precious objects, but have also been used for other purposes.
Limoges enamel was the leading centre of Renaissance enamel painting, with small religious and mythological scenes in decorated surrounds, on plaques or objects such as
salts or caskets. In the 18th century, enamel painting enjoyed a vogue in Europe, especially as a medium for
portrait miniatures. In the late 20th century, the technique of porcelain enamel on metal has been used as a durable medium for outdoor murals.
Tempera ,
The Birth of Venus, Tempera (1485–1486)
Tempera, also known as egg tempera, is a permanent, fast-drying painting medium consisting of colored pigment mixed with a water-soluble
binder medium (usually a glutinous material such as egg yolk or some other
size). Tempera also refers to the paintings done in this medium. Tempera paintings are very long-lasting, and examples from the first centuries CE still exist. Egg tempera was a primary method of painting until after 1500 when it was superseded by the invention of
oil painting. A paint commonly called tempera (though it is not) consisting of pigment and glue size is commonly used and referred to by some manufacturers in America as
poster paint.
Fresco '' (fresco, c. 1235), Mileševa monastery, Serbia
Fresco is any of several related
mural painting types, done on
plaster on walls or ceilings. The word fresco comes from the
Italian word
affresco , which derives from the Latin word for
fresh. Frescoes were often made during the Renaissance and other early time periods.
Buon fresco technique consists of painting in pigment mixed with water on a thin layer of wet, fresh
lime mortar or
plaster, for which the Italian word for plaster,
intonaco, is used.
A secco painting, in contrast, is done on dry plaster (
secco is "dry" in Italian). The pigments require a binding medium, such as
egg (
tempera), glue or
oil to attach the pigment to the wall.
Oil ,
The Painter (1808–1879), oil on panel with visible brushstrokes
Oil painting is the process of painting with
pigments that are bound with a medium of
drying oil, such as
linseed oil,
poppyseed oil which was widely used in early modern Europe. Often the oil was boiled with a resin such as pine resin or even
frankincense; these were called 'varnishes' and were prized for their body and gloss. 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 of the
Renaissance oil painting techniques had almost completely replaced
tempera paints in the majority of Europe.
Pastel ,
Portrait of Louis XV of France (1748), pastel
Pastel is a painting medium in the form of a stick, consisting of pure powdered pigment and a binder. The pigments used in pastels are the same as those used to produce all colored art media, including
oil paints; the binder is of a neutral hue and low
saturation. The color effect of pastels is closer to the natural dry pigments than that of any other process. Because the surface of a pastel painting is fragile and easily smudged, its preservation requires protective measures such as framing under glass; it may also be sprayed with a
fixative. Nonetheless, when made with permanent pigments and properly cared for, a pastel painting may endure unchanged for centuries. Pastels are not susceptible, as are paintings made with a fluid medium, to the cracking and discoloration that result from changes in the color, opacity, or dimensions of the medium as it dries.
Acrylic ,
Jungle Arc (1998), acrylic paint on wood
Acrylic paint is fast drying paint containing pigment suspension in
acrylic polymer
emulsion. Acrylic paints can be diluted with water but become water-resistant when dry. Depending on how much the paint is diluted (with water) or modified with acrylic gels, media, or pastes, the finished acrylic painting can resemble a
watercolor or an
oil painting, or have its own unique characteristics not attainable with other media. The main practical difference between most acrylics and oil paints is the inherent drying time. Oils allow for more time to blend colors and apply even glazes over under-paintings. This slow drying aspect of oil can be seen as an advantage for certain techniques but may also impede the artist's ability to work quickly. Another difference is that watercolors must be painted onto a porous surface, primarily watercolor paper. Acrylic paints can be used on many different surfaces. Both acrylic and watercolor are easy to clean up with water. Acrylic paint should be cleaned with soap and water immediately following use. Watercolor paint can be cleaned with just water. Between 1946 and 1949,
Leonard Bocour and
Sam Golden invented a solution acrylic paint under the brand
Magna paint. These were
mineral spirit-based paints. Water-based acrylic paints were subsequently sold as
latex house paints. In 1963, George Rowney (part of
Daler-Rowney since 1983) was the first manufacturer to introduce artists' acrylic paints in Europe, under the brand name "Cryla". Acrylics are the most common paints used in
grattage, a surrealist technique that began to be used with the advent of this type of paint. Acrylics are used for this purpose because they easily scrape or peel from a surface.
Spray paint Aerosol paint (also called spray paint) is a type of paint that comes in a sealed pressurized container and is released in a fine spray mist when depressing a
valve button. A form of
spray painting,
aerosol paint leaves a smooth, evenly coated surface. Standard sized cans are portable, inexpensive and easy to store. Aerosol
primer can be applied directly to bare metal and many plastics. Speed, portability and permanence also make aerosol paint a common
graffiti medium. In the late 1970s, street graffiti writers' signatures and murals became more elaborate, and a unique style developed as a factor of the aerosol medium and the speed required for illicit work. Many now recognize graffiti and street art as a unique art form and specifically manufactured aerosol paints are made for the graffiti artist. A
stencil protects a surface, except the specific shape to be painted. Stencils can be purchased as movable letters, ordered as professionally cut
logos or hand-cut by artists.
Water miscible oil paint Water miscible oil paints (also called "water soluble" or "water-mixable") is a modern variety of
oil paint engineered to be thinned and cleaned up with water, rather than having to use chemicals such as
turpentine. It can be mixed and applied using the same techniques as traditional oil-based paint, but while still wet it can be effectively removed from brushes, palettes, and rags with ordinary soap and water. Its water solubility comes from the use of an
oil medium in which one end of the
molecule has been altered to bind loosely to water molecules, as in a
solution.
Sand Sandpainting is the art of pouring coloured sands, and powdered pigments from minerals or crystals, or pigments from other natural or synthetic sources onto a surface to make a fixed or unfixed sand painting.
Digital painting Digital painting is a method of creating an art object (painting) digitally or a technique for making digital art on the computer. As a method of creating an art object, it adapts traditional painting medium such as
acrylic paint,
oils,
ink,
watercolor, etc. and applies the pigment to traditional carriers, such as woven canvas cloth, paper, polyester, etc. by means of
software driving
industrial robotic or office machinery (printers). As a technique, it refers to a
computer graphics software program that uses a
virtual canvas and virtual painting box of brushes, colors, and other supplies. The virtual box contains many instruments that do not exist outside the computer, and which give a
digital artwork a different look and feel from an artwork that is made the traditional way. Furthermore, digital painting is not 'computer-generated' art as the computer does not automatically create images on the screen using some mathematical calculations. On the other hand, the artist uses his own painting technique to create a particular piece of work on the computer.
Other media Bodily fluids have been used as painting media.
Andy Warhol produced his
Oxidization series by covering canvases with metallic paint and having his assistants and friends urinate on the still-wet paint. Blood from menstrual periods has been used to paint images. Sarah Maple, a contemporary artist, has used her menstrual blood to create portraits to help erase the taboo covering the topic of periods. == Painting styles ==