Wassily Kandinsky

Pioneer of abstract art and eminent aesthetic theorist, Vasily Kandinsky (b. 1866, Moscow; d. 1944, Neuilly-sur-Seine, France) broke new ground in painting in the first decades of the twentieth century. His seminal pre–World War I treatise Über das Geistige in der Kunst (On the Spiritual in Art), published in Munich in December 1911, lays out his program for developing an art independent of one's observations of the external world. In this and other texts, as well as his art, Kandinsky strove to use abstraction to give painting the freedom from nature that he admired in music. His discovery of a new subject matter based solely on the artist's "inner necessity" occupied him throughout his life.

Geometric shapes came to play a dominant role in Kandinsky's pictorial vocabulary at the Bauhaus; the artist, who was interested in uncovering a universal aesthetic language, increased his use of overlapping, flat planes and clearly delineated forms. This change was due, in part, to his familiarity with the Suprematist work of Kazimir Malevich and the art of the Constructivists. Kandinsky's turn toward geometric forms was also likely a testament to the influence of industry and developments in technology. (source: http://www.guggenheim.org/)