Image from Wikimedia Commons
Courbe, :fr:utilisateur:-Strogoff- - Public Domain
unknown - Public Domain
Alex Handy - CC BY-SA 2.0
Nationaal Archief, Den Haag, Rijksfotoarchief: Fotocollectie Algemeen Nederlands Fotopersbureau (ANEFO), 1945-1989 - negatiefstroken zwart/wit, nummer toegang 2.24.01.05, bestanddeelnummer 925-9062 -
Bain - Public Domain
Caballerotom - CC BY-SA 4.0
Public Domain
David Simpson (cajunzydecophotos) - CC BY-SA 2.0
Wikipedia:Lothar Wolleh -
Not stated at source - Public Domain
Carl Vandyk - Public Domain
Cycleman - CC BY 3.0
unknown, probably U.S. Army photographer. The ''Green Series'' was published by the U.S. government. - Public Domain
Image from Wikimedia Commons
Courbe, :fr:utilisateur:-Strogoff- - Public Domain
Lanjuinais, J.-D. (Jean-Denis), comte, 1753-1827
Image from Wikimedia Commons
unknown - Public Domain
Southworth, George
Image from Wikimedia Commons
unknown - Public Domain
Thompson, Charles Henry, 1896-1980
Image from Wikimedia Commons
unknown - Public Domain
Colyar, A. S. (Arthur St. Clair), 1818-1907
Image from Wikimedia Commons
Buber, Salomon, 1827-1906
Image from Wikimedia Commons
unknown - Public Domain
Verdaguer, Jacinto, 1845-1902
Image from Wikimedia Commons
Alex Handy - CC BY-SA 2.0
Engelbart, D. C., 1925-2013
Image from Wikimedia Commons
Thornycroft, William Hamo, Sir, 1850-1925
Image from Wikimedia Commons
Nationaal Archief, Den Haag, Rijksfotoarchief: Fotocollectie Algemeen Nederlands Fotopersbureau (ANEFO), 1945-1989 - negatiefstroken zwart/wit, nummer toegang 2.24.01.05, bestanddeelnummer 925-9062 -
McKuen, Rod
Image from Wikimedia Commons
Bain - Public Domain
Benson, Allan L. (Allan Louis), 1871-1940
Image from Wikimedia Commons
Caballerotom - CC BY-SA 4.0
Somville, Roger, 1923-....
Image from Wikimedia Commons
Klimt, Gustav, 1862-1918
Image from Wikimedia Commons
unknown - Public Domain
Brusilov, Alekseĭ Alekseevich, 1853-1926
Image from Wikimedia Commons
Public Domain
Grant Duff, Mountstuart E. (Mountstuart Elphinstone), Sir, 1829-1906
Image from Wikimedia Commons
Meiland, Jakob
Image from Wikimedia Commons
David Simpson (cajunzydecophotos) - CC BY-SA 2.0
Darbone, Luderin, 1913-2008
Image from Wikimedia Commons
Wikipedia:Lothar Wolleh -
Arman, 1928-2005
Image from Wikimedia Commons
Not stated at source - Public Domain
Bennett, Henry Gordon, 1887-1962
Image from Wikimedia Commons
Dubois, Marie, 1937-....
Image from Wikimedia Commons
Musculus, Andreas, 1514-1581
Image from Wikimedia Commons
Carl Vandyk - Public Domain
Ward, Leslie, Sir, 1851-1922
Image from Wikimedia Commons
Lavieille, Eugene
Image from Wikimedia Commons
unknown - Public Domain
Knight, Charles Robert, 1874-1953
Image from Wikimedia Commons
Seawell, William T. (William Thomas), 1918-2005
Image from Wikimedia Commons
Smith, Henry C. (Henry Cassorte), 1856-1911
Image from Wikimedia Commons
Cycleman - CC BY 3.0
Murphy, Donn B.
Image from Wikimedia Commons
Public Domain
Graves, William Sidney, 1865-1940
Image from Wikimedia Commons
Cowan, Walter Henry, Sir, bart., 1871-1956
Image from Wikimedia Commons
Jones, Owen, 1741-1814
Image from Wikimedia Commons
unknown, probably U.S. Army photographer. The ''Green Series'' was published by the U.S. government. - Public Domain
Flick, Friedrich, 1883-1972