Gustave De Smet (Dutch, 1877 – 1943)
Christian Rohlfs (German, 1849-1938)
Tiit Pääsuke (Estonian, b. 1941)
Ernst Ludwig Kirchner (German, 1880-1938)
Karol Hiller (Polish, 1891 - 1939)
Alfred Ost (Belgian, 1884 – 1945)
Paul Klee (German, 1879 - 1940)
Eero Järnefelt (Finnish, 1863 - 1937)
Robert Delaunay (French, 1885-1941)
Raoul Dufy (French, 1877 – 1953)
Maurice Pillard Verneuil (French, 1869-1942)
Léon Spilliaert (Belgian, 1881-1946)
Alexandra Exter (Ukrainian, 1882 – 1949)
James Ensor (Belgian, 1860-1949)
Joaquin Mir Trinxet (Spanish, 1873 – 1940)
Ján Novák (Slovak, 1921 – 1944)
Henri de Braekeleer (Belgian, 1840-1888)
Arthur Dove (American, 1880-1946)
Karin Luts (Estonian, 1904 – 1993)
Ivan Ivanec (Ukrainian, 1893–1946)
Rudolf Bauer (German, 1889 – 1953)
Jan Toorop (Dutch, 1858-1928)
Leon Chwistek (Polish, 1884-1944)
Ernst Ludwig Kirchner (German, 1880-1938)
Alice Bailly (Swiss, 1872-1938)
Wassily Kandinsky (Russian, 1866 - 1944)
Karl Wiener (Austrian, 1901-1949)
Raoul Dufy (French, 1877 – 1953)
Arthur Dove (American, 1880-1946)
Arnold Peter Weisz-Kubínčan (Slovak, 1898 - 1944)
Horace Pippin (American, 1888-1946)
Henry Nielsen (Danish, 1907 - 1937)
Albert Müller (Swiss, 1897 - 1926)
James Abbott McNeill Whistler (American, 1834-1903)
Karl Wiener (Austrian, 1901-1949)
Pierre Jean Apol (Dutch, 1876-1947)
Édouard Vuillard (French, 1868-1940)
László Moholy-Nagy (Hungarian, 1895 - 1946)
Hercules Brabazon Brabazon (English, 1821-1906)
Adolf Wölfli (Swiss, 1864 – 1930)
Arnold Peter Weisz-Kubínčan (Slovak, 1898 - 1944)
Franz Marc (German, 1880-1916)
Paul Klee (German, 1879 - 1940)
James Hamilton Shegogue (American, 1806 – 1872)
Karl Wiener (Austrian, 1901-1949)
Tadeusz Makowski (Polish, 1882-1932)
Anonymous
Otto Meyer-Amden (Swiss, 1885 - 1933)