Andy Warhol: Theme and Variation brings together, for the first time, unique, editioned trial proof prints from Andy Warhol's Ten Portraits of Jews of the Twentieth Century, Myths , Ads , Moonwalk, and selections from the ‘80s, providing a window into the artist’s mastery of printmaking and its permutations. In 1979, Ronald Feldman and Andy Warhol began developing a print portfolio devoted to Jewish figures whose achievements had shaped twentieth century culture.