Maryan (American, 1927-1977)
Anonymous
U.S. Information Agency (American, 1953-1999)
National Institutes of Health (American, 1887-)
Anonymous
Howard Chandler Christy (American, 1873 - 1952)
Kamil Mackiewicz (Polish, 1886-1931)
Theo Nieuwenhuis (Dutch, 1866-1951)
Anonymous
WES (American, 19th/20th century)
Anonymous
Anonymous
Anonymous
Romas Viesulas (American, 1918-1986)
Frederic Marvin (American, 1932 - 2013)
Henryk Kunzek (Polish, 1871-1928)
William Carqueville (American, 1871-1946)
George Reiter Brill (American, 1867 - 1918)
Kurt Schwitters (German, 1887 - 1948)
Anonymous
Knut Hansen (Danish, 1876-1926)
Hashiguchi Goyō (Japanese, 1881-1921)
Theo van Hoytema (Dutch, 1863-1917)
Anonymous
Ethel C Taylor (American, 19th Century)
Anonymous
John Buczak (American, 20th Century)
Plinio Codognato (Italian, 1878-1940)
Rosalie Thorne McKenna (American, 1918-2003)
Pat Keely (English, 1901-1970)
Theo van Hoytema (Dutch, 1863-1917)
Nelly Bodenheim (Dutch, 1874 – 1951)
Frank Swick (American, 19th/20th Century)
Carolyn Huntington (American, 19th Century)
Anonymous
Joseph Binder (Austrian, 1898-1972)
Luis Ricardo Falero (Spanish, 1851 – 1896)