1997
John Morris, Ioptics, 1997. Wax crayon, acrylic and graphite pencil on paper, sheet: 10 5/16 × 7 1/8 in. (26.2 × 18.1 cm). Whitney Museum of American Art, New York; purchase, with funds from the Drawing Committee 99.50.3
John Morris, 1996
John Morris, 1993