The artist and illustrator Norman Rockwell may be America's most recognizeable artist. Though his work was often considered simple illustration during his lifetime, recent critics have pointed to several important works as illustrative of great talent and social responsibility. A painting called "The Doctor and the Doll" is the subject of a cardboard jigsaw puzzle made during the 1930s by the Consolidated Paper Box Co. of Somerville, MA. The "Perfect Picture Puzzle" title is "A Serious Case."