
1981
Sol LeWitt, Form Derived From a Cube, c. 1981. Fiber-tipped pen and graphite pencil on paper, sheet: 13 13/16 × 13 13/16 in. (35.1 × 35.1 cm). Whitney Museum of American Art, New York; purchase, with funds from the Painting and Sculpture Committee and the Drawing Committee 98.17.5. ©Sol LeWitt/Artists Rights Society (ARS), New York