WattsOSOTOlive Tree II1996 · color etching, aquatint, roulette, and engravingSheet: 91 x 77 cm (35 13/16 x 30 5/16 in.); Platemark: 63.8 x 60.3 cm (25 1/8 x 23 3/4 in.)Cleveland Museum of Art
WattsOSBBecca1965 · Stainless steel9 ft. 5 3/4 in. × 10 ft. 3 in. × 30 1/2 in., 2178 lb. (288.9 × 312.4 × 77.5 cm)The Metropolitan Museum of Art
Untitled (Study for Cubi VII)1963 · Black, blue and ochre spray enamel with black pastel and white oil paint on cream laid paperMax: 40.8 × 29.7 cm (16 1/8 × 11 3/4 in.)Art Institute of Chicago
Zig VII1963 · Painted steel8' 1/4" x 8' 3 1/2" x 7' 1 1/4" (244.5 x 252.7 x 216.5 cm)Museum of Modern Art
WattsOS7D7 DS-3-17-631963 · Spray paint with masking out on paper16 3/8 × 11 3/4 in. (41.6 × 29.8 cm)The Metropolitan Museum of Art
WattsOSU(Untitled (Cubi Study)1962 · blue and black spray paint on heavy weight wove paperSheet: 50.5 x 66.2 cm (19 7/8 x 26 1/16 in.)Cleveland Museum of Art
WattsOS44-28-611961 · Painted steelOverall: 87 1/2 × 21 9/16 × 29 13/16 in. (222.3 × 54.8 × 75.7 cm)Whitney Museum of American Art
History of LeRoy Borton1956 · Painted steel and found metal elements7' 4 1/4" x 26 3/4" x 24 1/2" (224.1 x 67.9 x 62.2 cm)Museum of Modern Art
Untitled1955 · Gouache, selectively incised, on cream wove paper75.5 × 108.5 cm (29 3/4 × 42 3/4 in.)Art Institute of Chicago
Portrait of My Initials, K.K.1954 · Brush and black ink on cream wove paper22.5 × 29.5 cm (8 7/8 × 11 5/8 in.)Art Institute of Chicago
Untitled (Family)1954 · Lithograph on off-white wove paperImage: 21 × 57.5 cm (8 5/16 × 22 11/16 in.); Sheet: 25.5 × 65.5 cm (10 1/16 × 25 13/16 in.)Art Institute of Chicago
Composition1954 · Lithographcomposition (irreg.): 8 9/16 x 22 3/4" (21.8 x 57.8 cm); sheet (irreg.): 9 5/16 x 25 5/16" (23.7 x 64.3 cm)Museum of Modern Art