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Mathew Brady Levin Corot Handy - Public Domain
Public Domain
Hautbois - Public Domain
Kreidezeichnung von J.Schmeller, Goethe-Nationalmuseum Weimar (1932) -
Nightscream - CC BY 3.0
Harris & Ewing - Public Domain
Thierry Caro - CC BY-SA 3.0
Isaac Florentine - CC BY-SA 3.0
Marceau - Public Domain
World Economic Forum - CC BY-SA 2.0
Elcapastor - CC BY-SA 3.0
Johann Eckstein - Public Domain
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Jameson, L. S. (Leander Starr), 1853-1917
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Mathew Brady Levin Corot Handy - Public Domain
Anthony, Henry B. (Henry Bowen), 1815-1884
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Boisselier, Antoine Félix, 1790-1857
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Micheltorena, Manuel, 1802-1853
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Public Domain
Bendl, Karel, 1838-1897
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Ballin, Albert, 1857-1918
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Hautbois - Public Domain
Tabuteau, Marcel, 1887-1966
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Kreidezeichnung von J.Schmeller, Goethe-Nationalmuseum Weimar (1932) -
Müller, Friedrich von, 1779-1849
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Webster, Katie
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Nightscream - CC BY 3.0
Slater, Helen
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Siemens, Charles William, 1823-1883
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Harris & Ewing - Public Domain
Clark, Austin Hobart, 1880-1954
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Thierry Caro - CC BY-SA 3.0
Lhermitte, Thierry
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Isaac Florentine - CC BY-SA 3.0
Florentine, Isaac.
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Public Domain
Cutler, Manasseh, 1742-1823
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Charlemont, James Caulfeild, Earl of, 1728-1799
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Churchill, Marguerite, 1910-2000
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Brooks, Phyllis, 1915-1995
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Asche, Oscar, 1871-1936
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Nelson, George (George Driver "Pinky"), 1950-
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Jin, Ha, 1956-
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Seiberling, Frank A. (Frank Augustus), 1859-1955
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Marceau - Public Domain
Pope, Albert A. (Albert Augustus), 1843-1909
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World Economic Forum - CC BY-SA 2.0
Green, Stephen, 1948-
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Renoir, Jean, 1894-1979
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Shipstead, Henrik, 1881-1960
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Elcapastor - CC BY-SA 3.0
Branch, Winston
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Bloot, Pieter de
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Johann Eckstein - Public Domain
Dalzel, Archibald
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Carol, Martine, 1920-1967