Hans Schleger (German, 1898 - 1976)
National Institutes of Health (American, 1887-)
Anonymous
Eric Rohman (Swedish, 1891 - 1949)
Howard Pyle (American, 1853 – 1911)
George Reiter Brill (American, 1867 - 1918)
Jon Whitcomb (American, 1906–1988)
Anonymous
Anonymous
Tadeusz Cieślewski (Polish, 1895-1944)
National Institutes of Health (American, 1887-)
Max Pirner (Czech, 1854-1924)
Leonetto Cappiello (Italian, 1875-1942)
Anonymous
Alphonse Mucha (Czech, 1860-1939)
Anonymous
Augustus Jansson (Swedish, 1863 - 1931)
Theo Nieuwenhuis (Dutch, 1866-1951)