Image from Wikimedia Commons
Gerard van Honthorst - Public Domain
Public Domain
unknown photographer - Public Domain
:de:Novel2500 -
Prolineserver -
Cecil Barth - Public Domain
Konstantin Makovsky - Public Domain
U.S. White House - Public Domain
Riksarkivet (National Archives of Norway) -
after Unknown artist - Public Domain
El retrato es claramente un derivado del óleo de Monvoisin (véase https://commons.wikimedia.org/wiki/File:Freire_por_Monvoisin.gif) - Public Domain
JAZZHISTORYFAN - Public Domain
:en:United States Court of Appeals for the Sixth Circuit - Public Domain
Georges Biard - CC BY-SA 3.0
unknown - Public Domain
Roerich Museum - Public Domain
GuggiePrg - CC BY-SA 3.0
Image from Wikimedia Commons
Gerard van Honthorst - Public Domain
Pauw, Adriaan, 1585-1653
Image from Wikimedia Commons
Marshall, William, 1749-1833
Image from Wikimedia Commons
Public Domain
Cain, Harry P. (Harry Pulliam), 1906-1979
Image from Wikimedia Commons
unknown photographer - Public Domain
St. Johns, Adela Rogers.
Image from Wikimedia Commons
:de:Novel2500 -
Townshend, Pete, 1945-
Image from Wikimedia Commons
Schraudolph, Johann von, 1808-1879
Image from Wikimedia Commons
Prolineserver -
Slichter, Charles P.
Image from Wikimedia Commons
Jabotinsky, Vladimir, 1880-1940
Image from Wikimedia Commons
Follett, William Webb, Sir, 1798-1845
Image from Wikimedia Commons
Jenkins, Florence Foster, 1868-1944
Image from Wikimedia Commons
Cecil Barth - Public Domain
Saintsbury, H. A. (Harry Arthur), 1869-1939
Image from Wikimedia Commons
Konstantin Makovsky - Public Domain
Dargomyzhsky, Alexander
Image from Wikimedia Commons
Richards, Paul, 1908-1986
Image from Wikimedia Commons
U.S. White House - Public Domain
Shaw, Mary, 1943-
Image from Wikimedia Commons
O'Higgins, Ambrosio, approximately 1720-1801
Image from Wikimedia Commons
Riksarkivet (National Archives of Norway) -
Lunde, Gulbrand, 1901-1942
Image from Wikimedia Commons
Watkin, E. W. (Edward William), Sir, 1819-1901
Image from Wikimedia Commons
Public Domain
Maginnis, Martin, 1841-1919
Image from Wikimedia Commons
Cordonnier, Louis-Marie, 1854-1940
Image from Wikimedia Commons
Thomas, John Charles
Image from Wikimedia Commons
after Unknown artist - Public Domain
Weldon, Anthony, Sir, -1649?
Image from Wikimedia Commons
Farrar, F.W. (Frederic William), 1831-1903
Image from Wikimedia Commons
El retrato es claramente un derivado del óleo de Monvoisin (véase https://commons.wikimedia.org/wiki/File:Freire_por_Monvoisin.gif) - Public Domain
Freire, Ramón, 1787-1851
Image from Wikimedia Commons
JAZZHISTORYFAN - Public Domain
Bell, Dee
Image from Wikimedia Commons
Ferrero, Guglielmo, 1871-1942
Image from Wikimedia Commons
:en:United States Court of Appeals for the Sixth Circuit - Public Domain
Boggs, Danny Julian, 1944-
Image from Wikimedia Commons
Georges Biard - CC BY-SA 3.0
Perez, Vincent
Image from Wikimedia Commons
unknown - Public Domain
Thiersch, Friedrich Wilhelm von, 1784-1860
Image from Wikimedia Commons
Roerich Museum - Public Domain
Koelz, Walter, 1895-1989
Image from Wikimedia Commons
GuggiePrg - CC BY-SA 3.0
Kmenta, Jan