Composition Derived from the Equation y = -ax2 + bx + 18 with Green, Orange, Violet (Black) by Georges Vantongerloo, 1930, Guggenheim Museum
Solomon R. Guggenheim Museum, New York © 2016 Artists Rights Society (ARS), New York / Pro Litteris, Zurich
Medium: Oil on canvas
Ellsworth Kelly | Orange Blue
oil on canvas
16 x 12 in. (40.6 x 30.5 cm.)
painted in 1957