Hortense Mancini by Jacob Ferdinand Voet, 1675

Erzherzogin Magdalena von Habsburg, Giuseppe Archimboldo, 1563.

Mid-Winter, by Louise Fenne, 2010.

Faiyum Mummy Portrait, artist unknown, 2nd c.CE

Self-Portrait With Bandaged Ear, by Vincent Van Gogh, 1889.

Portrait of a Young Lady, Giovanni Battista Moroni, c.1560-65

Nativity by the LeNain Brothers, mid-1600s.

Marie Louise Sennegon by Camille Corot, 1831

Portrait of a Young Man by Peter Paul Rubens, 1613-1615.

Portrait of a Young Boy Holding a Child's Drawing by Giovanni Francesco Caroto, 1515.

Elizabeth, Queen of Bohemia by Gerard van Honthors, 1650

Portrait of a Young Girl Holding Grapes by Lucas Cranach the Elder, 1528.

Ye Glutton by Norman Rockwell, 1923

Portrait of an Elderly Woman by Franz Hals, 1633.

Portrait of a Man in the Uniform of a Swiss Guard, artist unknown, 19th century.

Descent From the Cross (detail) by Rogier van der Weyden, 1435.

The Sleeper by Tamara Lempicka, 1932

Oliver Cromwell by Samuel Cooper, 1656

Portrait of Unknown Lady by Marcus Gheeraerts, 1595

Catherine of Braganza by Dirk Stoop, 1660.