National Institutes of Health (American, 1887-)
Eric Rohman (Swedish, 1891 - 1949)
Anonymous
Charles-Lucien Léandre (French, 1862-1934)
Eddy de Smet (Dutch, 20th Century)
Louis Abel-Truchet (French, 1857-1918)
Vojtech Preissig (Czech, 1873-1944)
Jonathan Foss (English, 20th Century)
U.S. Information Agency (American, 1953-1999)
Karl Wiener (Austrian, 1901-1949)
Edgar Longman (English, 20th Century)
Cyril Kenneth Bird (Fougasse) (English, 1887 – 1965)
Maxfield Parrish (American, 1870 - 1966)
Jean d'Ylen (French, 1886-1938)
J. A. May (English, 20th Century)
Anonymous
Martin Glanzman (American, 20th Century)
Artcraft Lithograph (American, 1905–1970)
Anonymous
Anonymous
Alice Provensen (American, 1918–2018)
George Reiter Brill (American, 1867 - 1918)
Leonetto Cappiello (Italian, 1875-1942)