U.S. Information Agency (American, 1953-1999)
Anonymous
Anonymous
National Institutes of Health (American, 1887-)
Wojciech Weiss (Polish, 1875-1950)
H.W. Phillips (American, 19th/20th Century)
Anonymous
Herbert Bayer (American, 1900-1985)
Anonymous
Robert Muchley (American, 1920-)
Center for Substance Abuse Prevention (American, 20th Century)
U.S. Information Agency (American, 1953-1999)
Reinier Willem Petrus de Vries (Dutch, 1874 - 1952)
Herbert Paus (American, 1860-1944)
Leo Visser (Dutch, 1880-1950)
Will Bradley (American, 1868 – 1962)
U.S. Information Agency (American, 1953-1999)
U.S. Information Agency (American, 1953-1999)
National Institutes of Health (American, 1887-)
Lucien Lefèvre (French, 1850-1902)
Lucien Lefèvre (French, 1850-1902)
Theo van Hoytema (Dutch, 1863-1917)
Jean d'Ylen (French, 1886-1938)