Suprematism, 1915 by Kasimir Malevich, Stedelijk Museum, Amsterdam.
Malevich is the Father of the Suprematist movement which led to Abstraction. He considered his ultimate goal to be communication through "non-object" representation, culminating in a final "white on white" painting. He considered the conveying the feeling of a work more important than portraying an object. After the Russian revolution in 1917, he became a teacher and was quite influential on the Bauhaus artists, architects and designers.