Paul Klee. The path into the blue 1934

Paul Klee. Colorful lightning 1927

Paul Klee. Town castle 1932

Paul Klee. Chosen site 1927

Paul Klee. Asiatic god 1924

Paul Klee. Little blue devil 1933

Paul Klee. Abstruse 1934

Paul Klee. Semi-circle against angle 1932

Paul Klee. Configuration perspective 1925

Paul Klee. Departure of the ghost 1931

Paul Klee. Feather plant 1919

Paul Klee. The dancer 1932

Paul Klee. Sealed woman 1930

Paul Klee. The path to blue 1934

Paul Klee. Symbiosis 1939

Paul Klee. Bounds of the intellect 1927