Anonymous
Ernst Ludwig Kirchner (German, 1880-1938)
Béatrix Grognuz (French, 19th century)
Eric Rohman (Swedish, 1891 - 1949)
Wasyl Masjutyn (German, 1884-1955)
Austin Cooper (Canadian, 1890-1964)
Jerome Henry Rothstein (American, 1918-2008)
Anonymous
National Institutes of Health (American, 1887-)
Anonymous
Theo van Hoytema (Dutch, 1863-1917)
Walter Conant Greenough (American, 1857 – 1898)
Jules Chéret (French, 1836-1932)
Anonymous
Edward Penfield (American, 1866 - 1925)
Anonymous
Knapp & Co. (American, 19th Century)
Henry Summer Watson (American, 1868-1933)
U.S. Information Agency (American, 1953-1999)