Wilhelm-Hack Museum Ludwigshafen am Rhein, Germany Constellation No. 10, Blue Red, 1972 Acrylic on canvasSquare: 31.7 X 31.5 in,; oval: 53 x 34.8 in.; overall: 81.5 x 42 in. untitled, 1994 Pencil on paper25.5 x 19.6 in. This museum also owns Smith prints.