
1984
Dennis Oppenheim, Detail of Wave Wall, 1984. Graphite pencil, oil-based pastel and oil-based pastel washes on paper, sheet: 38 1/8 × 50 1/16 in. (96.8 × 127.2 cm). Whitney Museum of American Art, New York; gift of Clifford Streit in honor of Beth Rudin DeWoody 2001.146. Courtesy of the artist