WattsOSDSDeep Station1985 · color lithographSheet: 69.5 x 56.7 cm (27 3/8 x 22 5/16 in.); Platemark: 56.3 x 49.6 cm (22 3/16 x 19 1/2 in.)Cleveland Museum of Art
Entrance/Exit, Mad River Tunnel1985 · Color lithograph on white wove paperImage: 35.6 × 25.5 cm (14 1/16 × 10 1/16 in.); Sheet: 51.2 × 42 cm (20 3/16 × 16 9/16 in.)Art Institute of Chicago
WattsOSTSTwo Stories with Porch (for Robert Cobuzio)1977 · Acrylic and enamel on wood and Masonite, with glass, wallpaper, cellulose compound, metal screen, plastic, neon and incandescent light10 ft. 6 in. × 10 ft. 1/2 in. × 85 in. (320 × 306.1 × 215.9 cm)The Metropolitan Museum of Art