Image from Wikimedia Commons
Sideflakeopal - CC BY-SA 3.0
Hargrett Rare Book and Manuscript Library, University of Georgia Libraries. - Public Domain
Dark Attsios - CC BY-SA 3.0
A Bureau of Reclamation photographer - Public Domain
Public Domain
Le Miroir des Sports -
Nichollas Harrison - CC BY-SA 3.0
unknown - Public Domain
Cramer, Aikens & Cramer (Milwaukee, WI), printers. - Public Domain
collection of the Grace F. Thorpe Collection, National Museum of the American Indian - Public Domain
TBWA/Busted - CC BY 2.0
Image from Wikimedia Commons
Sideflakeopal - CC BY-SA 3.0
Armstrong, Anne W. (Anne Wetzell), 1872-1958
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Hargrett Rare Book and Manuscript Library, University of Georgia Libraries. - Public Domain
Floyd, John, 1769-1839
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Dark Attsios - CC BY-SA 3.0
Hooper, Tobe, 1943-....
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Wrong, Humphrey Hume, 1894-1954
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A Bureau of Reclamation photographer - Public Domain
Crowe, Frank T., 1882-1946
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Macmillan, Alexander, 1818-1896
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Boyda, Nancy E., 1955-
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Della Rovere, Francesco Maria, duca d'Urbino, 1548-1631
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Public Domain
Gilman, Benjamin A. (Benjamin Arthur), 1922-2016
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Le Miroir des Sports -
Mitchell, Harold Paton, Sir, bart., 1900-
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Nichollas Harrison - CC BY-SA 3.0
Howard, Shane
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Bartkowiak, Andrzej, 1950-...
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Kendall, Edward C. (Edward Calvin), 1886-1972
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Zévaco, Michel, 1860-1918
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Angeli, Heinrich von 1840-1925
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unknown - Public Domain
Crawford, T. S. (Thomas Simpson), 1875-
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Woodbridge, William, 1780-1861
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Duchess, 1855?-1897
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Public Domain
Stewart, Charles, 1775-1837
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Gibran, Kahlil, 1883-1931
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unknown - Public Domain
Gair, Vincent Clair, 1901-1980
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Cramer, Aikens & Cramer (Milwaukee, WI), printers. - Public Domain
Mitchell, Alexander, 1817-1887
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Comstock, Anna Botsford, 1854-1930
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Didron, Adolphe-Napoléon, 1806-1867
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Linton, Martin
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collection of the Grace F. Thorpe Collection, National Museum of the American Indian - Public Domain
Thorpe, Grace Frances, 1921-2008
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unknown - Public Domain
Bowes, Andrew Robinson Stoney, 1747-1810
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Haitink, Bernard, 1929-....
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unknown - Public Domain
Neumayr, Melchior, 1845-1890
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TBWA/Busted - CC BY 2.0
Lepage, Robert, 1957-....