Anonymous
L.H. Biglow & Co (American, 19th/20th Century)
Frank Swick (American, 19th/20th Century)
Jules Chéret (French, 1836-1932)
Eric Rohman (Swedish, 1891 - 1949)
John Nunney (English, 1897-1966)
Anonymous
Ján Novák (Slovak, 1921 – 1944)
Anonymous
Henriëtte Willebeek le Mair (Dutch, 1889 – 1966)
Edward Butrymowicz (Polish, 1879-1944)
Edward Penfield (American, 1866 - 1925)
U.S. Information Agency (American, 1953-1999)
Edward Penfield (American, 1866 - 1925)
Jupp Wiertz (German, 1881-1939)
Anonymous
Theo van Hoytema (Dutch, 1863-1917)
Ramón Casas (Spanish, 1866 – 1932)
Manuel Orazi (Italian, 1860-1934)
Eric Rohman (Swedish, 1891 - 1949)
Edward Penfield (American, 1866 - 1925)
Anonymous
National Institutes of Health (American, 1887-)