Andy Warhol holding the “Marilyn” acetate used to make his famous 40” paintings, known as the “Shot Marilyns,” at the doorway of the fire escape at the Factory on East 47th Street, 1964© William John Kennedy; Courtesy of KIWI Arts Group and DACS, LondonJeremy Deller has long considered Andy Warhol and William Morris two of his greatest influences, so when Modern Art Oxford approached him wih the idea for an exhibition uniting the work of the two icons, he jumped at the chance. "Both artists have been my favourites for some years," the Turner Prize winner, who spent some time in Warhol's Factory in the summer of 1986, explains. "I think they’ve influenced me just by e...