U.S. Information Agency (American, 1953-1999)
Alfred Roller (Austrian, 1864 – 1935)
Edgar Longman (English, 20th Century)
Théophile Alexandre Steinlen (Swiss, 1859-1923)
Alexandre Lunois (French, 1863-1916)
Flli Treves Milano (Italian, 1861-1939)
Eric Rohman (Swedish, 1891 - 1949)
National Institutes of Health (American, 1887-)
Anonymous
Henri-Patrice Dillon (French, 1850-1909)
Henry Jerome Schile (American, 1829-1901)
Anonymous
National Institutes of Health (American, 1887-)
Anonymous
Will Bradley (American, 1868 – 1962)
E. Roux (French, 19th/20th century)
Henri-Patrice Dillon (French, 1850-1909)
SpaceX (American, 20th/21st Century)
Burr McIntosh (American, 1862-1942)
Anonymous