Cam de Leon (born 1961 in Modesto, California) is an American artist who specializes in surreal, dark imagery. He created some of the band Tool's early artwork, as well as working as a digital illustrator, doing concept and visual development and character design for the feature animation industry. He worked as a digital illustrator for movies such as Ghostbusters, Hook, The Sum of All Fears and The Cat in the Hat. He also worked with Nvidia on various techdemos. In 2005, he published the first compendium of his work entitled The Art and Imagery of Cam de Leon.