More sub categories:
August Macke - Vor dem Hutladen1913
A. Macke - Pirrot with dancing couple
August Macke - Blumenteppich
Otto Müller - Gypsy Lovers
Piet Mondrian - Broadway Boogie-Woogie
Amedo Modigliani - Akt im Rot
G. Klimt - Readheaded Girl in Evenig Dress
P. Mondrian - Composition no. 1 with red
P. Mondrian - Compos. With Red, Blue and yellow
P. Mondrian - Compos. With Red, Yellow, blue
P. Mondrian - Compos. London
Ando Hiroshige - Stromschnellen von Navaro
Paul Klee - Roter Ballon
Paul Klee - Bunte Landschaften
Paul Klee - Ort-zeichen
Paul Klee - Maibild
Paul Klee - Vollmond
Paul Klee - Buntes Beet
P. Klee - Error on Green
Franz Marc - gelbe Kuh