Four Squares Within a Square (Light Blue)1974Acrylic and graphite on canvas36 × 36 inchesPrivate collectionPhoto: Ellen Labenski
© 2012 Robert Mangold, member Artist Rights Society (ARS)
Square within a Square (warm-grey)1974Acrylic on canvas36 × 36 inchesPhoto: Ellen Labenski
© 2012 Robert Mangold, member Artist Rights Society (ARS)
A Square and a Triangle within a Square1975Acrylic and pencil on masonite15 × 15 inchesPrivate collectionPhoto: Kerry Ryan McFate
© 2012 Robert Mangold, member Artist Rights Society (ARS)
Three Squares within a Triangle1975–1976Acrylic and black pencil on canvas72 × 144 inchesPhoto: Ellen Labenski
© 2012 Robert Mangold, member Artist Rights Society (ARS)
Four Distorted Rectangles with Line Division (Green, Blue, Sand, Ocher)1979Acrylic and black pencil on paper39 × 27 1/2 inches, 4 panels, eachCollection Museum of Modern Art, New YorkPhoto: Ellen Page Wilson
© 2012 Robert Mangold, member Artist Rights Society (ARS)
