From the 32 canvas Campbell’s Soup Cans to the Marilyn Diptych, Andy Warhol’s silk-screen prints are the epitome of Pop Art: witty, gimmicky and unafraid of repetition. Obsessed with consumerism and the cult of celebrity, Warhol (1928–1987) exalted the “surface of things”—and yet he was a man of deep complexity. In Andy, Typex captures the...