Marsden Hartley (American, 1877-1943)
Alexej von Jawlensky (Russian, 1864-1941)
Anonymous
Stanisław Ignacy Witkiewicz (Polish, 1885-1939)
Mikuláš Galanda (Slovak, 1895 – 1938)
Edgar Degas (French, 1834-1917)
Jules Schmalzigaug (Belgian, 1882-1917)
Wassily Kandinsky (Russian, 1866 - 1944)
Edvard Munch (Norwegian, 1863 - 1944)
Ernst Ludwig Kirchner (German, 1880-1938)
Henri Gaudier-Brzeska (French, 1891–1915)
Armand Jamar (Belgian, 1870-1946)
Ernst Ludwig Kirchner (German, 1880-1938)
Anonymous
Mikuláš Galanda (Slovak, 1895 – 1938)
Tiit Pääsuke (Estonian, b. 1941)
Henri Gaudier-Brzeska (French, 1891–1915)
José Clemente Orozco (Mexican, 1883-1949)
Paul Klee (German, 1879 - 1940)
Hercules Brabazon Brabazon (English, 1821-1906)
Arnold Peter Weisz-Kubínčan (Slovak, 1898 - 1944)
Zolo Palugyay (Slovak, 1898-1935)
Christian Rohlfs (German, 1849-1938)
Arnold Peter Weisz-Kubínčan (Slovak, 1898 - 1944)
Wassily Kandinsky (Russian, 1866 - 1944)
Elizabeth A. Nedwill (American, 19th century)
John Singer Sargent (American, 1856-1925)
Wassily Kandinsky (Russian, 1866 - 1944)
Fritz Stuckenberg (German, 1881-1944)