1. Paul Klee Dieser Stern Lehrt Beugen, 1940
2. Piet Mondrian Opposition of Lines Red and Yellow
3. fake
4. Kasimir Malevich Black Cirkle, 1913
5. fake
6. fake
7. fake
8. Wassily Kandinsky Colour Studies
9. Mark Rothko Orange, Tan and Purple, 1954
10. fake
11. fake
12. Josef Alberts Study for homage to square, 1954