Image from Wikimedia Commons
J. Rogers, engraver - Public Domain
United States Navy photograph - Public Domain
Arhiv Slovenske kinoteke - CC BY 4.0
General Tulstein W D Twigg - CC BY-SA 3.0
Dmitry Grigorievich Levitzky - Public Domain
Dookas27018 - CC BY-SA 3.0
not specified - Public Domain
unattributed - Public Domain
Francesco Coghetti - Public Domain
anonymous - Public Domain
Shortbreadfingers -
Ferdinand Mulnier - Public Domain
Jaqen - CC BY-SA 4.0
No photographer credited. - Public Domain
George Grantham Bain Collection (Library of Congress) - Public Domain
John Brashear - Public Domain
ETH Zürich - CC BY-SA 3.0
Brian Leon - CC BY 2.0
Image from Wikimedia Commons
J. Rogers, engraver - Public Domain
Allen, Stephen, 1767-1852
Image from Wikimedia Commons
United States Navy photograph - Public Domain
Austin, Bernard L. (Bernard Lige), 1902-1979
Image from Wikimedia Commons
Arhiv Slovenske kinoteke - CC BY 4.0
Slak, Franci, 1953-
Image from Wikimedia Commons
General Tulstein W D Twigg - CC BY-SA 3.0
Saville, John, 1916-2009
Image from Wikimedia Commons
Lascelles, William Saunders Sebright, 1798-1851
Image from Wikimedia Commons
Dmitry Grigorievich Levitzky - Public Domain
Lopukhin, I. V. (Ivan Vladimirovich), 1756-1816
Image from Wikimedia Commons
Shattuck, Aaron Draper, 1832-1928
Image from Wikimedia Commons
Dookas27018 - CC BY-SA 3.0
Seward, Olive Risley, 1844-1906
Image from Wikimedia Commons
Drake, Francis S. (Francis Samuel), 1828-1885
Image from Wikimedia Commons
not specified - Public Domain
Washington, Walter E. (Walter Edward), 1915-2003
Image from Wikimedia Commons
unattributed - Public Domain
Train, Charles Jackson, 1845-1906
Image from Wikimedia Commons
Francesco Coghetti - Public Domain
Tosti, Antonio 1776-1866
Image from Wikimedia Commons
Strasser, Otto, 1897-1974
Image from Wikimedia Commons
anonymous - Public Domain
Shackleton, David, Sir, 1863-1938
Image from Wikimedia Commons
Shortbreadfingers -
Duffy, Martin, 1952-
Image from Wikimedia Commons
Vossius, Gerardus Joannes, 1577-1649
Image from Wikimedia Commons
Ferdinand Mulnier - Public Domain
Laurens, Jean-Paul, 1838-1921
Image from Wikimedia Commons
Acosta, Mercedes de, 1893-1968
Image from Wikimedia Commons
Sommaruga, Cornelio, 1932-
Image from Wikimedia Commons
Eybeschuetz, Jonathan, -1764
Image from Wikimedia Commons
Jaqen - CC BY-SA 4.0
Reeve, Philip.
Image from Wikimedia Commons
Russell, Ray (Guitarist)
Image from Wikimedia Commons
Goncharov, Ivan Aleksandrovich, 1812-1891
Image from Wikimedia Commons
Panikkar, Raimundo, 1918-2010
Image from Wikimedia Commons
Odinga, Raila Amolo, 1945-....
Image from Wikimedia Commons
No photographer credited. - Public Domain
Campbell, Francis Joseph, Sir, 1834-1914
Image from Wikimedia Commons
George Grantham Bain Collection (Library of Congress) - Public Domain
Gibbs, Philip, 1877-1962
Image from Wikimedia Commons
John Brashear - Public Domain
Brashear, John A. (John Alfred), 1840-1920
Image from Wikimedia Commons
ETH Zürich - CC BY-SA 3.0
Weyl, Hermann, 1885-1955
Image from Wikimedia Commons
Brian Leon - CC BY 2.0
McCorkle, Jill, 1958-....