Morris Katz, Jewish, Polish, Ukrainian, American, 1932 to 2010, oil painting on board depicting an Expressionist scene with two clowns on roller skates, 1989. Signed and dated lower right. Framed. Morris Katz was a Polish and American painter. He holds two Guinness World Records as the worlds fastest painter and the worlds most prolific artist. He has also been called the King of Schlock Art and the King of Toilet Paper Art because of a novel means of painting he developed using a palette knife and toilet tissue instead of a paintbrush. One of a kind artwork. European Fine Art And Wall Decor Collectibles.