Wayne Thiebau (born Mesa, Arizona, November 23, 1920) is an American painter whose most famous works are of cakes, pastries, boots, toilets, toys and lipsticks. His last name is pronounced "Tee-bo." He is associated with the Pop art movement because of his interest in objects of mass culture, however, his works, executed during the fifties and sixties, slightly predate the works of the classic pop artists. He has also been seen, due to his true to life representations, as a predecessor to photorealism. Thiebaud uses heavy pigment and exaggerated colors to depict his subjects, and the well-defined shadows characteristic of advertisements are almost always included in his work.