National Institutes of Health (American, 1887-)
Anonymous
Henry Guy Fangel (American, 1875-1945)
Russel Taber (Canadian, 20th Century)
Richard Halls (American, 1906 - )
Edward Penfield (American, 1866 - 1925)
Jules Chéret (French, 1836-1932)
Studio Berry Slok (Dutch, 21st Century)
Joseph Christian Leyendecker (American, 1874 - 1951)
Anonymous
George Reiter Brill (American, 1867 - 1918)
U.S. Information Agency (American, 1953-1999)
Michel Kady (American, 1901-1977)
Anonymous
Robert Stöcklin (Swiss, 1889–1931)
Adrien Barrère (French, 1874-1931)
Maxfield Parrish (American, 1870 - 1966)
Anonymous
Georges Coutant (French, 19th Century)
Anonymous
Arnold Nechansky (Austrian, 1888–1939)
U.S. Information Agency (American, 1953-1999)
Irwin Moorhead (American, 19th Century)
Blendon Campbell (American, 1872 - 1969)
National Institutes of Health (American, 1887-)