WattsOSWWOODCOCK1948 · Engraving, printed in blackSheet 15 9/16 x 11 9/16" (39.5 x 29.4 cm) Comp. 9 1/4 x 8 9/16" (23.6 x 21.8 cm)Museum of Modern Art
Plate (folio 6) from Fraternity1939 · Engraving from an illustrated book with eight engravings (including slipcase, one with etching, one with aquatint and roulette), one drypoint, and one etchingplate: 4 5/8 × 2 13/16" (11.7 × 7.1 cm); sheet: 8 7/8 × 6 1/2" (22.5 × 16.5 cm)Museum of Modern Art
Racksta, Stockholm1936 · Engraving in black on ivory wove paperImage: 22 × 34.9 cm (8 11/16 × 13 3/4 in.); Plate: 27.9 × 34.9 cm (11 × 13 3/4 in.); Sheet: 38.8 × 57.2 cm (15 5/16 × 22 9/16 in.)Art Institute of Chicago
WattsOSTEThe Eiffel Tower1933 · engravingSheet: 40.2 x 55.8 cm (15 13/16 x 21 15/16 in.); Platemark: 28 x 35.4 cm (11 x 13 15/16 in.)Cleveland Museum of Art
WattsOSSOSketches of Animals: Bisons (Croquis d’animaux: Bisons)1929 · engravingImage and Plate: 17.5 x 23.5 cm (6 7/8 x 9 1/4 in.); Sheet: 29.8 x 40.3 cm (11 3/4 x 15 7/8 in.)Cleveland Museum of Art