Four Distorted Rectangles with Line Division (Green, Blue, Sand, Ocher) (1979)

Four Distorted Rectangles with Line Division (Green, Blue, Sand, Ocher), 1979
Acrylic and black pencil on paper; 39 x 27 1/2 inches, 4 panels, each
Collection Museum of Modern Art, New York
Photo: Ellen Page Wilson
Courtesy The Pace Gallery, New York