abstract art albert bloch alexej von jawlensky apocalypse arnold schoenberg august macke bauhaus bavaria berlin claude monet color symbolism and psychology cubism david burliuk der blaue reiter dessau eastern orthodox church economics europe expressionism fauvism four horsemen of the apocalypse france franz marc heinrich campendonk hieroglyph history of painting impressionism jonah kandinsky prize law lyonel feininger marianne von werefkin michel henry moscow munich murnau am staffelsee natalia goncharova nazism neuilly-sur-seine odessa painting paris paul klee phenomenological life project gutenberg resurrection revelation richard wagner russia russian avant-garde suprematism sweden switzerland synesthesia theory of colours theosophy university of tartu vologda walter gropius wassily chair weimar western painting wikimedia commons wikiquote world war i