George Reiter Brill (American, 1867 - 1918)
Joseph Benjamin Baptiste Faverot (French, 1862 - 1915)
Artcraft Lithograph (American, 1905–1970)
C.R.H (American, 19th century)
National Institutes of Health (American, 1887-)
U.S. Information Agency (American, 1953-1999)
Anonymous
Anonymous
Edward Penfield (American, 1866 - 1925)
Edward Penfield (American, 1866 - 1925)
Anonymous
Harry Anderson (American, 1906 – 1996)
Herb Lubalin (American, 1918 – 1981)
National Institutes of Health (American, 1887-)
Eric Rohman (Swedish, 1891 - 1949)
Will Bradley (American, 1868 – 1962)
Edward Penfield (American, 1866 - 1925)
Louis Anquetin (French, 1861 - 1932)
Henri Privat-Livemont (Belgian, 1861–1936)
Eric Rohman (Swedish, 1891 - 1949)
Jules Chéret (French, 1836-1932)
Anonymous
Julius Gipkens (German, 1883-1968)
Lucien Lefèvre (French, 1850-1902)
Centers for Disease Control and Prevention (American, 1946-)