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Е. Класин (?) - Public Domain
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Linnean Society - Public Domain
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Sheppard, Morris, 1875-1941
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Mborda.m - CC BY-SA 3.0
Gomez, Eddie
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Porter, Peter B. (Peter Buell), 1773-1844
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Karatani, Kōjin, 1941-
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Mathew Brady - Public Domain
Murillo Toro, Manuel, 1816-1880
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Е. Класин (?) - Public Domain
Kupfer, Adolʹf I︠A︡kovlevich, 1799-1865
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Hayakawa, Sesshū, 1889-1973
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Henri Brauer et. al. - Public Domain
Decourcelle, Pierre, 1856-1926
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Medawar, P. B. (Peter Brian), 1915-1987
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Alan Light - CC BY 2.0
Torn, Rip, 1931-....
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Obote, A. Milton (Apollo Milton), 1924-2005
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Hodge, John R. (John Reed), 1893-
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unknown - Public Domain
Stella, Antonietta
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Unbekannter Maler - Public Domain
Fontana, Domenico, 1543-1607
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Hŏ, Kyun, 1569-1618
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Goldthwaite, George, 1809-1879
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Aiken, William, 1806-1887
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Boland, Patrick Joseph, 1880-1942
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Herwig, Conrad
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Browne, George Elmer, 1871-1946
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Poore, Richard, ....-1237
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Streep, Meryl
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Dobson, James C., 1936-....
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Nadar - Public Domain
Puyo, Emile Joachim Constant, 1857-1933
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Sesqui-Centennial International Exposition (1926 : Philadelphia, Pa.)
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Aimard, Pierre-Laurent, 1957-....
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Williams, Barney, 1824-1876
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Jdsteakley - CC BY-SA 4.0
Bray, Alan
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Emmanuel, Pierre
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Lankester, E. Ray (Edwin Ray), Sir, 1847-1929