Russian avant-garde painter, pioneer of geometric abstract art.
He introduced his abstract, non-objective geometric patterns in a style and artistic movement he called Suprematism .

An Englishman in Moscow (1914)

Complexe presentiment (1932)

Black Cross (192? !)

http://www.ibiblio.org/wm/paint/auth/malevich
http://en.wikipedia.org/wiki/Kasimir_Malevich