Sergey Smeloff, Russian, Soviet, 1929 to 1981, oil painting on canvas depicting an abstract composition. Signed lower right. Abstractionism is a trend in the art of the 20th century, in which, instead of depicting reality, a system of purely formal elements is used, such as a line, a plane, a color spot, an abstract configuration. Russian Abstract Paintings, Wall Art and Home Decor, and Collectibles. One of a kind artwork.