Lucien Marie François Métivet (French, 1863 - 1932)
National Institutes of Health (American, 1887-)
Tjerk Bottema (Dutch, 1882 – 1940)
Auguste Matisse (French, 1866 – 1931)
Henry Jerome Schile (American, 1829-1901)
Anonymous
Louis Frederick Hurd (American, 1853-1904)
Maximilian Lenz (Austrian, 1860 – 1948)
U.S. Information Agency (American, 1953-1999)
U.S. Information Agency (American, 1953-1999)
Anonymous
Anonymous
Anonymous
Anonymous
Wojciech Weiss (Polish, 1875-1950)
Anonymous
H. Edward Oliver (American, 20th Century)
U.S. Information Agency (American, 1953-1999)
Paul Jenkins (American, 1923–2012)
Adolfo Hohenstein (German, 1854–1928)
Daniel Vierge (Spanish, 1851 - 1904)
Anonymous
Jules Chéret (French, 1836-1932)
U.S. Information Agency (American, 1953-1999)
Anonymous