Anonymous
Anonymous
Anonymous
National Institutes of Health (American, 1887-)
Walter E. Spradberry (English, 1889-1969)
U.S. Information Agency (American, 1953-1999)
Eugene Feldman (American, 1921-1975)
Jules Chéret (French, 1836-1932)
Martin Weitzman (American, 20th Century)
Anonymous
W.E. Stephens & Co. (American, 19th/20th Century)
Anonymous
U.S. Information Agency (American, 1953-1999)
Artur Markowicz (Polish, 1872-1934)
Ethel Reed (American, 1874 - 1900)
Isadore Posoff (American, 20th Century)
Anonymous
Joseph Binder (Austrian, 1898-1972)
Burkhard Mangold (Swiss, 1873-1950)
Anonymous
National Institutes of Health (American, 1887-)
Nanon West (American, 19th/20th Century)
Bocchino (French, 19th Century)
Theo van Hoytema (Dutch, 1863-1917)