George Reiter Brill (American, 1867 - 1918)
Marianna Sloan (American, 1875-1954)
Eric Rohman (Swedish, 1891 - 1949)
National Institutes of Health (American, 1887-)
Coles Phillips (American, 1880 – 1927)
Anonymous
Anonymous
Anonymous
Leonard Karsakov (American, 20th Century)
Pierre Bonnard (French, 1867-1947)
Charles Tichon (French, active 1882-)
John Sheridan (American, 1877 - 1948)
Frederick Richardson (American, 1862-1937)
Anonymous
Anonymous
Maurice Romberg (French, 1862–1943)
Red Pepper Posters (American, 20th Century)
Bode (American, 20th Century)
Michael Mabry (American, 1955-)
Frank Berkeley Smith (American, 1869-1931)
Lucia Vernarelli (American, 20th century)
Louis Siegriest (American, 1899 -1989)
Julie de Graag (Dutch, 1877–1924)
Will Bradley (American, 1868 – 1962)
Will Bradley (American, 1868 – 1962)
Leonetto Cappiello (Italian, 1875-1942)
National Institutes of Health (American, 1887-)