Portrait of an unknown Lady, probabely Madeleine d'Ognies en Flandres, dame de Castelpers, c.1538 - (studio of) Clouet
 

Portrait of Diego de Villamayor, 1609 - Juan Pantoja de la Cruz
 

Portrait of Voltaire 1694-1778 - Nicolas de Largilliere
 

Portrait of Prince Charles Nicholas Othon of Nassau Siegen - Friedrich Heinrich Fuger
 

Portrait of a Young Pilgrim - Jean-Alexis Grimou
 

Portrait of the Children of Lord George Cavendish - Sir Thomas Lawrence
 

Portrait of Martin-Pierre Foache - Alexander Roslin
 

The Painter Leonid Pasternak (1862-1945) 1923 - Lovis (Franz Heinrich Louis) Corinth
 

Portrait of Charles Chetwynd Talbot Viscount Ingestre and His Brother - Sir Thomas Lawrence
 

Portrait of Sir Humphry Davy 1778-1829 3 - (after) Lawrence, Sir Thomas
 

Portrait of Jane Austen 1775-1817 the Rice Portrait - Ozias Humphry
 

Portrait of Martin Van Buren (1782-1862) - Alonzo Chappel
 

Portrait of the woman on a blue sofa - Edouard Manet
 

Portrait Diptych of Philippe de Croy (right wing) c. 1460 - Rogier van der Weyden
 

Self Portrait - Constance Marie Mayer-Lamartiniere
 

Portrait of Caroline, Duchess of Marlborough with her daughter Lady Caroline Spencer oil on canvas 1764-67 - Sir Joshua Reynolds
 

Portrait of the Marques de Sofraga - Francisco De Goya y Lucientes
 

Portrait of Miss Margaret Casson at the Piano, 1781 - George Romney
 

Mrs. George P. Burne - John Wood Dodge
 

Portrait of Anne of Cleves 1515-57 Fourth wife of Henry VIII of England - (after) Holbein the Younger, Hans
 

Portrait of the Emperor Francis I (1708-1765) - Martin Van, II Meytens
 

Self Portrait 2 - Maurice Quentin de La Tour
 

Portrait of Zacharie Astruc (1835-1907) - Carolus (Charles Auguste Emile) Duran
 

Portrait of a Lady said to be Marguerite de Valois 1553-1615 - Claude Deruet
 

A Portrait Of A Gentleman, Half Length, Wearing A Cuirass And A Red And Grey Coat - Neapolitan School
 

Portrait of Otto Mueller 1874-1930 - Otto Mueller
 

Portrait of Georges Feydeau (1862-1921) - Carolus (Charles Auguste Emile) Duran
 

Portrait of Baron Joseph Vialetes de Mortarieu - Jean Auguste Dominique Ingres
 

William Howard Taft 1911 - Anders Zorn
 

Portrait of a Man in a Red Uniform - Daniel Saint
 

Portrait of Eleanor Countess of Lauderdale - Angelica Kauffmann
 

Portrait of Mikhail Yakovlev 1742-81, after 1756 - Ivan Vishnyakov
 

Self-Portrait, 1882 - Mikhail Aleksandrovich Vrubel
 

Marguerite de Lustrac (c.1520-74), wife of Jacques d'Albon, seigneur de Saint-Andre, marechal de France, c.1548 - (studio of) Clouet
 

Self-Portrait with Lace Collar - Rembrandt Van Rijn
 

Louis XIV - Robert Nanteuil
 

Self Portrait, 1887 - Pierre-Cecile Puvis de Chavannes
 

Self Portrait - Giorgio Vasari
 

Judith - Raja Ravi Varma
 

Miniature portrait of an Unknown Man, 1659 - Samuel Cooper
 

Portrait of the Actor Grandval - Nicolas Lancret
 

Portrait of Maria Frederike van Reede Athlone at Seven Years of Age - Etienne Liotard
 

Portrait of a Lady - Briton Rivière
 

Portrait of Lupe Marin (Retrato de Lupe Marin) 1938 - Diego Rivera
 

Portrait of Eleonora Gonzaga 1598-1633, after 1621 - Justus Sustermans
 

Portrait of Claude Henri de Rouvroy Count of Saint-Simon - Adelaide Labille-Guyard
 

Portrait of Matthaus Schwarz - Christoph Amberger
 

Portrait of a Man - Jacopo Tintoretto (Robusti)
 

Francoise de Longwy (c.1510-65) wife of Philippe Chapot, Seigneur de Brion, c.1535 - (studio of) Clouet
 

Portrait of Charles I 1628 - Willem Jacobsz Delff
 

Portrait of Madame du Barry - Elisabeth Vigee-Lebrun
 

Portrait of Catherine Hoskins Duchess of Devonshire - Charles Jervas
 

Medallion Portrait of Louis Charles 1785-95 King Louis XVII of France - Alexandre Kucharski
 

Portrait Of Prince Albert - John Lucas
 

Self Portrait 1660 - Robert Nanteuil
 

Self Portrait, 1830 - James Ward
 

Portrait of Madame de Pompadour - François Boucher
 

Self Portrait - Louise Jopling
 

Portrait of Edme Boursault - Nicolas de Largilliere
 

A Portrait Of J.H. Muller Von Zurich - Johann Heinrich Pfenninger
 

Portrait of the Painter Leo Michelson - Lovis (Franz Heinrich Louis) Corinth
 

Portrait of a Woman with a Tambourine - Jean-Alexis Grimou
 

Martin Luther (1483-1546) on his Deathbed, c.1546 - Lucas The Younger Cranach
 

Portrait of Theophile Folengo - Gerolamo Romanino
 

Portrait of a Young Girl in a Pink Dress - Friedrich August von Kaulbach
 

Portrait of a Young Man - Justus Sustermans
 

Farinata degli Uberti (detail of his bust, from the Villa Carducci series of famous men and women) c.1450 - Andrea Del Castagno
 

Monsieur de Chateaubrun, 1762 - Louis (Carrogis) de Carmontelle
 

Portrait of Countess Sofia Stepanovna Shcherbatova 1798-1885, 1818 - Pyotr Fyodorovich Sokolov
 

George Washington 1776 - Charles Willson Peale
 

Portrait of John Wesley - Nathaniel Hone
 

Portrait of Rev Raby Williams - Sir Thomas Lawrence
 

Uncle Dominic - Paul Cezanne
 

Portrait of Lady Charlotte Bentinck - Sir Thomas Lawrence
 

Portrait of Maximilien de Robespierre 1758-94 - Jean-Michel Moreau
 

Madonna and Child after 1638 - (after) Murillo, Bartolome Esteban

Holy Family - Giulio Romano (Orbetto)

The Martyrdom of St. Cecilia - Orazio Riminaldi

Port at Sunset - Salvator Rosa

Martyrdom of St Maurice and the Theban Legion c. 1531 - (Jacopo Carucci) Pontormo

River landscape with boats and ruins - Salvator Rosa

Portrait of Domenico Passignano - Justus Sustermans

Portrait of a Gentleman - Paolo Veronese (Caliari)

Portrait of King Henri II of France (1519-59) - Francois Clouet