Cal Schenkel (born January 27, 1947) is an artist specialising in album cover design. He was the main visual collaborator for Frank Zappa and was responsible for the art and graphic design of many of Zappa's best-known album covers. Schenkel's work is iconic and distinctive in style, a forerunner of punk art and the new wave era. Schenkel is an active artist who lives and works in Pennsylvania.