Johannes Vermeer was a Human painter on Earth in the 17th century. He created the paintings A Woman Holding a Balance, of which Data kept a replica in his quarters aboard the USS Enterprise-D, (TNG: "The Game" , "A Matter of Time" , "Hero Worship" , "The Outcast" , "The Quality of Life" , "Birthright, Part I" , "Descent" , "Phantasms" , "Inheritance" , "Masks" , "Genesis" ) and The Concert, which was one of the war trophies in the Nazi headquarters in Sainte Claire. (VOY: "The Killing Game")