Robert Mangold — Two Quarter Circles within a Square

Two Quarter Circles within a Square

$500
Robert Mangold (b. 1937) Two Quarter Circles within a Square signed, titled and dated 'Two Quarter Circles within a Square R. Mangold 1975' (on the reverse) acrylic, graphite and colored pencil on canvas 42 x 42 in. (106.6 x 106.6 cm.) Painted in 1975.