Paul Klee (December 18, 1879 to June 29, 1940) was a Swiss painter of German nationality. He was influenced by many different art styles in his work, including expressionism, cubism, and surrealism. He and his friend, the Russian painter Wassily Kandinsky, were also famous for teaching at the Bauhaus school of art and architecture. Wikipedia
The definitive Wikipedia entry for Paul Klee. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Paul_Klee
swissinfo Special: Paul Klee, Swiss artist. Painting, Blaue Reiter, Bauhaus, Bern and Renzo Piano, architect. Zentrum Paul Klee in Bern, swiss museum, exhibitions, concept and works. www.swissinfo.org/specials/klee/paul_klee_index.html
Friends of the Zentrum Paul Klee By joining the Friends of the Zentrum Paul Klee you will benefit from exclusive advantages. www.zpk.org/ww/en/pub/web_root.cfm