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'''Argentina'''. Revista '''''Vea y Lea''''' - Public Domain
Center for the Study of The Great Ideas -
Original uploader was Rbraunwa - Public Domain
Robert Knudsen. White House Photographs. John F. Kennedy Presidential Library and Museum, Boston - Public Domain
Photoplay magazine - Public Domain
John Wood Dodge -
Macfadden Publications, Inc. - Public Domain
Godefroy Engelmann (1788-1839) after Pierre-Roch Vigneron (1789-1872) - Public Domain
unknown - Public Domain
Public Domain
unknown photographer - Public Domain
Fernando Arrabal - CC BY-SA 3.0
Unknown, U.S. military (likely Charles M. Bernholz) - Public Domain
State Library of New South Wales -
Hbsk2 - CC BY-SA 4.0
Hans Schlereth (1897–1962) - Public Domain
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'''Argentina'''. Revista '''''Vea y Lea''''' - Public Domain
Picasso, Pablo, 1881-1973
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Stone, Steve
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Center for the Study of The Great Ideas -
Adler, Mortimer Jerome, 1902-2001
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Original uploader was Rbraunwa - Public Domain
Fitton, William Henry, 1780-1861
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Robert Knudsen. White House Photographs. John F. Kennedy Presidential Library and Museum, Boston - Public Domain
Welsh, Matthew E. (Matthew Empson), 1912-1995
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Simone, Nina, 1933-2003
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Photoplay magazine - Public Domain
Carr, Mary, 1874-1973
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John Wood Dodge -
Dodge, John W. (John Wood), 1807-1893
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Macfadden Publications, Inc. - Public Domain
Weaver, Marjorie, 1913-1994
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Godefroy Engelmann (1788-1839) after Pierre-Roch Vigneron (1789-1872) - Public Domain
Bichat, Xavier, 1771-1802
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unknown - Public Domain
Walsh, María Elena
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Bendz, Wilhelm, 1804-1832
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Public Domain
Prosser, William Farrand, 1834-1911
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Rauscher, Joseph Othmar 1797-1875
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unknown photographer - Public Domain
Vermeulen, Matthijs, 1888-1967
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Public Domain
MacAlister, Donald, 1854-1934
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Chambord, Henri-Charles-Ferdinand-Marie-Dieudonné d'Artois, comte de, 1820-1883
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Fernando Arrabal - CC BY-SA 3.0
Arrabal, Fernando
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Seyffertitz, Gustav von, 1863-1943
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Public Domain
Packer, William F. (William Fisher), 1807-1870
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Unknown, U.S. military (likely Charles M. Bernholz) - Public Domain
Keller, Deane, 1901-1992
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Kurtz, William, 1833-1904
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Rüppell, Eduard, 1794-1884
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Elvidge, Ford Quint, 1892-1980
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State Library of New South Wales -
Ritchard, Cyril, 1897-1977
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Hbsk2 - CC BY-SA 4.0
Ṣadr al-Dīn Shīrāzī, Muḥammad ibn Ibrāhīm, -1641
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Wood, S. C. (Samuel Casey), 1830-1913
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Smith, S. A. (Samuel Axley), 1822-1863
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Hans Schlereth (1897–1962) - Public Domain
Davis, James J. (James John), 1873-1947
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Pavarotti, Luciano, 1935-2007