
1981
Robert Mangold, Three Red X Within X, 1981. Acrylic and carbon pencil on canvas, three parts, overall: 109 7/8 × 109 in. (279.1 × 276.9 cm). Whitney Museum of American Art, New York; purchase, with funds from the Painting and Sculpture Committee 83.4a-c. © Robert Mangold / Artists Rights Society (ARS), New York