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unknown - Public Domain
Winoksbergen - CC BY-SA 4.0
:en:Special:Contributions/Labbs - CC BY-SA 3.0
L. Sabattier - Public Domain
Jeffdelonge - CC BY-SA 3.0
Hanahamplova - CC BY-SA 3.0
Editor: Jaci Cutler - Public Domain
William Read - Public Domain
original uploader - CC BY-SA 1.0
Félix Vallotton - Public Domain
:en:Lady Ottoline Morrell - Public Domain
Clinton Steeds - CC BY 2.0
Unknown USAF Photographer - Public Domain
Marcus Cyron - CC BY 3.0
Rachael Purdy - CC BY-SA 2.0
Chris Cheung - CC BY-SA 2.0
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unknown - Public Domain
Mudge, William, 1762-1820
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Winoksbergen - CC BY-SA 4.0
Yourcenar, Marguerite, 1903-1987
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:en:Special:Contributions/Labbs - CC BY-SA 3.0
Dillon, Steve.
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L. Sabattier - Public Domain
Henry, Hubert-Joseph, 1846-1898
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Jeffdelonge - CC BY-SA 3.0
Wu, Tianming, 1939-2014
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Hanahamplova - CC BY-SA 3.0
Boštík, Václav, 1913-
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Editor: Jaci Cutler - Public Domain
Evans, Richard L. (Richard Louis), 1906-1971
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unknown - Public Domain
Penn, Alexander, 1906-1972
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Worsley, Philip Stanhope, 1835-1866
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unknown - Public Domain
Nilsson, Martin P. (Martin Persson), 1874-1967
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Moreau, Jeanne, 1928-....
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Luys, Jules Bernard, 1828-1897
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William Read - Public Domain
Hutton, Catherine, 1756-1846
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original uploader - CC BY-SA 1.0
Prévert, Jacques, 1900-1977
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Campillo y Cosío, José del, 1693-1743
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Félix Vallotton - Public Domain
Bataille, Henry, 1872-1922
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Butts, Mary, 1890-1937
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Gye, Frederick, 1810-1878
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:en:Lady Ottoline Morrell - Public Domain
Russell, Dora, 1894-1986
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Clinton Steeds - CC BY 2.0
McKean, Dave.
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Walters, J. Donald
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Plessis, Joseph-Octave, 1763-1825
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Wayne, John, 1907-1979
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Unknown USAF Photographer - Public Domain
Ascani, Fred J. (Fred John), 1917-2010
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Vehanen, Kosti, 1887-1957
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Reich, Steve, 1936-....
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Marcus Cyron - CC BY 3.0
Henzen, Wilhelm, 1816-1887
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Rachael Purdy - CC BY-SA 2.0
Blucas, Marc, 1972-....
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Drach, Albert, 1902-1995
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Chris Cheung - CC BY-SA 2.0
McQueen, Steve, 1969-....