The difference between acrylic gouache painting and oil painting

Gouache painting is harmonious in powder and suitable for drawing on sketch paper, but its technique and modeling are single. Two out of two fits the canvas. It is more troublesome to buy turpentine or something for oil painting pigments. Propylene can also be almost wrongly drawn on paper. When it is dry, it has the effect of spraying Spray Fixative. It's very bright, and you have to paint oil paintings. Colors are brighter than oil paintings. Compared with gouache, the latter two are difficult to wash off, and all three can be wiped off with a scraper.

Acrylic painting

Acrylic paint painting. This pigment is a new type of painting pigment which appeared in the 1960s. It is a mixture of chemically synthesized latex and colored particles. The main feature of acrylic painting is the use of acrylic pigments for painting. Polyacrylic acid pigment itself is water-soluble, and after drying, it forms a porous film and becomes water-resistant. Bright colors, bright colors, stable chemical changes, overlapping and soft pigment layers can be adhered to each other to form transparent or translucent, with strong adhesion, good weather resistance and durability.

Opaque watercolor painting

It is a painting made by mixing water and powdery pigments. Its performance characteristics are between opaque and translucent, and colors can produce gorgeous, soft, bright and rich artistic effects on the screen. Powder content will limit the smooth activity of watercolor. The color saturation of gouache is very high when it is wet, but it loses its luster after drying, and the saturation is greatly reduced, which is the limit of its color purity. Studying gouache can have a good understanding of color and a new understanding of color transparency. In the process of learning gouache, you can learn how to mix colors and further understand the importance of color to gouache.

oil painting

It is a painting made of quick-drying vegetable oil (linseed oil, poppy seed oil, walnut oil, etc.). ) mixed with pigments on canvas linen, cardboard or wood. Diluents used in paint are volatile turpentine and dry linseed oil. The pigment attached to the picture has strong hardness and can keep luster for a long time after the picture is dried. With the hiding power and transparency of the pigment, the painted object is vividly displayed, with rich colors and strong three-dimensional sense. Oil painting is one of the main types of western painting.