Ellsworth Kelly, “Study for Stained-Glass Window, North Wall, Chapel,” 1987, graphite on paper, 16 5/8 x 12 3/8 inches (42.2 x 31.4 cm). Blanton Museum of Art, The University of Texas at Austin. Gift of the artist and Jack Shear, 2018. ©Ellsworth Kelly Foundation. Photo Ron Amstutz, courtesy Ellsworth Kelly Studio.