What is Roy Lichtenstein's most popular piece of art?

Roy Lichtenstein's most popular piece of art is a matter of opinion. One contender for the title is his 1963 diptych painting Whaam!, which has a scene of a fighter plane hitting another plane with a rocket from a 1962 issue of DC Comics’s series All American Men of War. Another of his well-known works is Crying Girl from the same year. It features a woman in distress, depicted with a mixture of drama and deadpan humor. Other famous works by Lichtenstein include Drowning Girl, Look Mickey, M-Maybe, In the Car and Masterpiece. Find a collection of Roy Lichtenstein art on 1stDibs.