Andy Warhol 

Vegetable, with Campbell's Soup I, 1968. Screenprint in colors on smooth wove paper, 35 x 23 in

Jock Soto, 1986. Pencil on wove paper, 80 x 62 cm

Keith Haring and Juan Dubose, 1983. Polacolor print, 10.8 x 8.6 cm

Keith Haring and Juan Dubose, 1983. Polacolor print, 10.8 x 8.6 cm

Man Ray, 1974

The Rolling Stones,Sticky Fingers 1971

Untitled, circa 1957. Ink on paper, 16   x 13   in.