Will Owen (American, 1869-1957)
Moriz Jung (Austrian, 1885–1915)
Will Bradley (American, 1868 – 1962)
Corwin Knapp Linson (American, 1864–1959)
Arthur Secunda (American, 1927-)
Joe Eula (American, 1925-2004)
Georges de Feure (French, 1868-1943)
Julio Prieto (Mexican, 20th Century)
Reinier Willem Petrus de Vries (Dutch, 1874 - 1952)
National Institutes of Health (American, 1887-)
Anonymous
Georges de Feure (French, 1868-1943)
Theo van Hoytema (Dutch, 1863-1917)
Theo van Hoytema (Dutch, 1863-1917)
Ben Nason (American, 1915-)
Eric Rohman (Swedish, 1891 - 1949)
Peace Corps (American, 20th Century)
Will Bradley (American, 1868 – 1962)
Léo Gausson (French, 1860 - 1944)
Anonymous
Anonymous
Edward Penfield (American, 1866 - 1925)