Portrait of Sir Thomas Kytson 1573 - George Gower
 

Portrait of Anne of Austria 1621-25 - Peter Paul Rubens
 

Portrait of the Artist at His Easel 1660 - Rembrandt Van Rijn
 

Catharina Hooft with her Nurse (detail 2) 1619-20 - Frans Hals
 

The Count-Duke of Olivares on Horseback 1634 - Diego Rodriguez de Silva y Velazquez
 

Portrait of a Gentleman - Ridolfo Ghirlandaio
 

Portrait of Dominican (or Trinitarian) Friar 1600s - El Greco (Domenikos Theotokopoulos)
 

Mulatto (so-called) 1628-30 - Frans Hals
 

Portrait of the Painter Georges Seurat 1883 - Ernest Joseph Laurent
 

Self Portrait - Charles, I Catton
 

Jeanne de Laval (Right wing of the Matheron Diptych) - Nicolas Froment
 

Mrs. Siddons 1804 - Sir Thomas Lawrence
 

A Lady in Masque Costume c. 1610 - Isaac Oliver
 

The Infanta Don Margarita de Austria c. 1660 - Diego Rodriguez de Silva y Velazquez
 

Alessandro Farnese - Sofonisba Anguissola
 

Portrait of a Lady 1580 - Francois, the Elder Quesnel
 

Benoit-Agnes Trioson 1800 - Anne-Louis Girodet de Roucy-Triosson
 

Portrait of William Wordsworth - Richard Carruthers
 

Clio - Giovanni Baglione
 

Mrs Box, 1919 - Dora Carrington
 

Self Portrait as a Young Man 1634 - Rembrandt Van Rijn
 

The Two Sisters, or Mesdemoiselles Chasseriau: Marie-Antoinette-Adele (1810-69) and Genevieve (Aline) (1822-71) sisters of the artist, 1843 - Theodore Chasseriau
 

Self-Portrait with a Vanitas Still- Life 1684 - Edwart Collier
 

Portrait of Patrick Henry 1851 - Thomas Sully
 

Louis XIII as a Child 1611 - Frans, the Younger Pourbus
 

Portrait of William Bowdoin 1748 - Robert Feke
 

North American Indians - George Catlin
 

Self-Portrait as an Old Man - Christian Seybold
 

Portrait of a Man in a Slouch Hat 1660-66 - Frans Hals
 

Portrait of Nathanael Greene (1742-86) - Alonzo Chappel
 

Study of a Bearded Man 1770s - Gaetano Gandolfi
 

Little Self-portrait 1656-58 - Rembrandt Van Rijn
 

Portrait of a Man in Armour with Red Scarf 1625-27 - Sir Anthony Van Dyck
 

Portrait of Salomon de Bray - Dirck de Bray
 

The Mute Woman - Raphael
 

Self-Portrait (2) 1669 - Rembrandt Van Rijn
 

Portrait of Countess Golovine 1797-1800 - Elisabeth Vigee-Lebrun
 

Portrait of Stanislas II Augustus - Marcello Bacciarelli
 

Portrait of a Young Woman c. 1465 - Antonio Pollaiolo
 

Portrait of an Unknown Man - Sébastien Bourdon
 

Portrait of Stephane Mallarme 1876 - Edouard Manet
 

Portrait of William of Orange 1555 - Anthonis Mor Van Dashorst
 

Portrait of a Young Woman - Giovanni Antonio Boltraffio
 

Portrait of Fedra Inghirami - Raphael
 

King Charles II 1675-80 - Claudio Coello
 

Portrait of an Old Man with Gloves - Marcantonio Bassetti
 

Marquise de Pompadour at the Toilet-Table 1758 - François Boucher
 

Portrait of Franz Marc (Bildnis Franz Marc) 1910 - August Macke
 

Portrait of a Young Man 1530-40 - Flemish Unknown Masters
 

Pauline-Felicite de Nesle - Jacques-André-Joseph Aved
 

Portrait of a Boy c. 1700 - Aert De Gelder
 

Jacobus Zaffius 1611 - Frans Hals
 

Portrait Of Madame Pontillon - Berthe Morisot
 

Bonaparte (1769-1821), First Consul, study for 'Entry of Bonaparte, First Consul, into Antwerp on 18th July 1803' (Versailles) 1803 - Mathieu Ignace van Brée
 

Madame Victoire 1748 - Jean-Marc Nattier
 

Gregorita with the Santa Clara Bowl 1917 - Robert Henri
 

Francesco and Caterina de Medici - Cristofano Allori
 

Portrait of Sergei Rachmaninov - Alexandr Alekseevich Borisov
 

Portrait of Jules Dumont d'Urville (1790-1842) 1845 - Jerome Cartellier
 

Nicolaes Ruts 1631 - Rembrandt Van Rijn
 

The Habert de Montmort Children, 1649 - Philippe de Champaigne
 

Portrait of a Man 1835, Oil on canvas - Merry Joseph Blondel
 

Portrait of Johann Joachim Winckelman 1761-62 - Anton Raphael Mengs
 

Portrait of Lady Margaret Butts 1543 - Hans, the Younger Holbein
 

Portrait of Miss H.M. de Cardonnel Lawson - Thomas Barker of Bath
 

Francoise Breze - Duchesse de Bouillon - Francois Clouet
 

The Sisters - Charles Baxter
 

Portrait of Helena Fourment c. 1630 - Peter Paul Rubens
 

Portrait of a seated lady 1899 - Ernest Board
 

Portrait of Frédéric Chopin (unfinished) 1838 - Eugene Delacroix
 

Portrait of a Fat Man c. 1430 - (Robert Campin) Master of Flémalle
 

King Augustus III of Poland 1755 - Pietro Antonio Rotari
 

Maximilien de Robespierre (2) - Joseph Boze
 

Portrait of Alexander Lanskoy, Aide-de-camp to the Empress 1782 - Dmitry Levitsky
 

Lady with a Fur 1880 - Edouard Manet
 

The Kiss 1859 - Francesco Paolo Hayez

Girls Bathing 1520-23 - Bernardino Luini

Fishmongers 1580s - Vincenzo Campi

Madonna and Child with St John the Baptist and St John the Evangelist 1485 - Vincenzo Foppa

Head of Christ - Leonardo Da Vinci

Woman Playing A Lute 1520 - Bartolomeo Veneto

St Roche Among The Plague Victims And The Madonna In Glory 1575 - Jacopo Bassano (Jacopo da Ponte)

Still Life of Fruit and Nuts - Giacomo Ceruti (Il Pitocchetto)

Man-at-Arms c. 1481 - Donato Bramante