Rudolf Bauer (German, 1889 – 1953)
Emile-Allain Séguy (French, 1877-1951)
Kurt Schwitters (German, 1887 - 1948)
Otto Freundlich (German, 1878-1943)
Louis Lozowick (American, 1892-1973)
Adolf Wölfli (Swiss, 1864 – 1930)
Henri Victor Gabriel Le Fauconnier (French, 1881 - 1945)
Lyubov Popova (Russian, 1889 – 1924)
Cyprián Majerník (Slovak, 1909 - 1945)
Carel Adolph Lion Cachet (Dutch, 1864 – 1945)
Gejza Schiller (Hungarian, 1895-1927)
Wassily Kandinsky (Russian, 1866 - 1944)
Egon Schiele (Austrian, 1890-1918)
Thomas Sully (American, 1783-1872)
Wassily Kandinsky (Russian, 1866 - 1944)
Vilmos Aba-Novák (Hungarian, 1894–1942)
Robert Delaunay (French, 1885-1941)
Kai Fjell (Norwegian, 1907 – 1989)
Mainie Jellett (Irish, 1897-1944)
Franz Marc (German, 1880-1916)
Anonymous
Francisco Iturrino (Spanish, 1864-1924)
Ernst Ludwig Kirchner (German, 1880-1938)
Isaac Israëls (Dutch, 1865 – 1934)
Johannes Frederik Engelbert ten Klooster (Dutch, 1873–1940)
Edvard Munch (Norwegian, 1863 - 1944)
Fritz Baumann (Swiss, 1886 - 1942)
Karl Wiener (Austrian, 1901-1949)
Joseph Pennell (American, 1857-1926)