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Public Domain
Markbernardturner - CC BY-SA 3.0
Dante Gabriel Rossetti - Public Domain
Thomas Good -
Ignazio Enrico Hugford, after Antoon van Dyck (1599–1641), painter of the original - Public Domain
Rorsjarckson - CC BY-SA 3.0
Émile Cohl - Public Domain
Vladimir Grebnev / Владимир Гребнев -
unknown photographer - Public Domain
Erling Mandelmann - CC BY-SA 3.0
unknown - Public Domain
Henry de Montault - Public Domain
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Beaubien, Louis, 1837-1915
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Rataj, Maciej, 1884-1940
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Frost, A.B. (Arthur Burdett), 1851-1928
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Public Domain
Boissier, Edmond, 1810-1885
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Jefferson, Thomas, 1743-1826
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Markbernardturner - CC BY-SA 3.0
Turner, Mark, 1954-....
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Dante Gabriel Rossetti - Public Domain
Hake, Thomas Gordon, 1809-1895
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Thomas Good -
Oglesby, Carl, 1935-2011
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Ignazio Enrico Hugford, after Antoon van Dyck (1599–1641), painter of the original - Public Domain
Callot, Jacques, 1592-1635
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Rorsjarckson - CC BY-SA 3.0
Stone, Sandra
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Émile Cohl - Public Domain
Blum, Ernest, 1836-1907
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Daly, John Burrwood, 1872-1939
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MacDermott, Marc, 1880-1929
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Vladimir Grebnev / Владимир Гребнев -
Litvinov, M. M. (Maksim Maksimovich), 1876-1951
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Astalli, Camillo 1616-1663
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Allmers, Hermann, 1821-1902
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Auger, Émond, 1530-1591
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unknown photographer - Public Domain
Zahm, J. A. (John Augustine), 1851-1921
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Erling Mandelmann - CC BY-SA 3.0
Haubensak, Pierre, 1935-
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Adams, Herbert, 1858-1945
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unknown - Public Domain
Williams, John S. (John Stuart), 1818-1898
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Somerville, William, 1771-1860
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Fortescue, Hugh Fortescue, Earl, 1783-1861
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unknown - Public Domain
Piatigorsky, Gregor, 1903-1976
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Rackman, Emanuel.
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Groesbeck, William S. (William Slocomb), 1815-1897
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Schuricht, Carl, 1880-1967
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Berton, H. (Henri), 1767-1844
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Henry de Montault - Public Domain
Yriarte, Charles, 1832-1898
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unknown - Public Domain
Kuntze, Otto, 1843-1907