Ján Novák (Slovak, 1921 – 1944)
Coles Phillips (American, 1880 – 1927)
Arlington Gregg (American, 1909 - 1964)
Józef Mehoffer (Polish, 1869-1946)
Anonymous
U.S. Information Agency (American, 1953-1999)
National Institutes of Health (American, 1887-)
Anonymous
Anonymous
Eugène Grasset (French, 1841-1917)
National Institutes of Health (American, 1887-)
Eric Rohman (Swedish, 1891 - 1949)
Henri-Gabriel Ibels (French, 1867 - 1936)
Oscar M. Bryn (American, 1883–1967)
Herbert Bayer (American, 1900-1985)
E.M. Enos (American, 20th Century)
Anonymous
Anonymous
Izrail Bograd (Russian, 1899 - 1938)
Howard Zieff (American, 20th Century)
Adrien Barrère (French, 1874-1931)
Leopoldo Metlicovitz (Italian, 1868–1944)
Adam Dobrodzicki (Polish, 1882-1944)
Mildred Waltrip (American, 1911-2004)
Anonymous
Ruth Stenstrom (American, 20th Century)
Leonetto Cappiello (Italian, 1875-1942)
Peace Corps (American, 20th Century)
National Institutes of Health (American, 1887-)
Henry Brevoort Eddy (American, 1872-1935)
Bob Shelley (American, 20th Century)
Eric Rohman (Swedish, 1891 - 1949)
Alphonse Mucha (Czech, 1860-1939)
Anonymous
National Institutes of Health (American, 1887-)
Theo Nieuwenhuis (Dutch, 1866-1951)
Anonymous
Lucien Lefèvre (French, 1850-1902)
Anonymous
Eric Rohman (Swedish, 1891 - 1949)
A. Methfessel (American, 19th/20th Century)