Hans-Joachim Bohlmann, Nicolaes Maes' Scholar at His Desk

Mary Richardson, Velázquez's The Rokeby Venus

Gerard Jan van Bladeren, Barnett Newman's Who's Afraid of...

Unknown, Rubens's Fall of the Damned

Unknown, Master of Alkmaar, Charity (Detail)

Wilhelmus de Rijk, Rembrandt's The Nightwatch