Wassily Kandinsky (Russian, 1866 - 1944)
Georges Braque (French, 1882 – 1963)
Elizabeth A. Nedwill (American, 19th century)
Richard Nicolaüs Roland Holst (Dutch, 1868 - 1938)
Johanna van de Kamer (Dutch, 1883 - 1922)
Hilma af Klint (Swedish, 1862 – 1944)