If Abstract Expression reached for the sublime, Pop turned ordinary imagery into icons. Roy Lichtenstein and Andy Warhol illuminated the transformative power of context and the process of reproduction. Claes Oldenburg's soft ice-cream cones and hamburgers changed sculpture from hard to soft, from stasis to transformation.
I've got a nice collection of paintings - a Basquiat, a black-and-white Warhol that's like a Rorschach test, and I commissioned Takashi Murakami to do a ten-foot joint for me. It's almost like the explosion in Hiroshima with his famous skeleton head. There's a wall above my fireplace reserved for it.