Christian Stoll (German, 20th Century)
Marsden Hartley (American, 1877-1943)
Amadeo de Souza-Cardoso (Portuguese, 1887 – 1918)
Paul Klee (German, 1879 - 1940)
August Macke (German, 1887-1914)
Arthur Dove (American, 1880-1946)
Mikuláš Galanda (Slovak, 1895 – 1938)
Curt Herrmann (German, 1854-1929)
Gustave Jéquier (Swiss, 1868-1946)
Joakim Skovgaard (Danish, 1856 - 1933)
Franz Marc (German, 1880-1916)
Rik Wouters (Belgian, 1882 – 1916)
Paul Klee (German, 1879 - 1940)
Carel Adolph Lion Cachet (Dutch, 1864 – 1945)
Eero Järnefelt (Finnish, 1863 - 1937)
Léon Spilliaert (Belgian, 1881-1946)
Arnold Peter Weisz-Kubínčan (Slovak, 1898 - 1944)
Mikuláš Galanda (Slovak, 1895 – 1938)
Albert Müller (Swiss, 1897 - 1926)
Paul Klee (German, 1879 - 1940)
Anita Snellman (Finnish, 1924 – 2006)
Jacoba van Heemskerck (Dutch, 1876 - 1923)
Paul Klee (German, 1879 - 1940)
Leon Kelly (American, 1901-1982)
Anonymous
László Moholy-Nagy (Hungarian, 1895 - 1946)