1975
Robert Ryman, Aquatint, 1975. Aquatint, sheet: 35 1/8 × 35 3/8 in. (89.2 × 89.9 cm). Whitney Museum of American Art, New York; gift of Strahl & Pitsch, Inc. 84.36.1. © Robert Ryman / Artists Rights Society (ARS), New York
Robert Ryman, 1982
Robert Ryman, 1961
Robert Ryman, 1975
Robert Ryman, 1985
Robert Ryman, 1972
Robert Ryman, 1958
Robert Ryman, 1965
Robert Ryman, 1963