WattsOSLGLittle Girl in Blue1923 · oil on canvasUnframed: 69.3 x 62.4 cm (27 5/16 x 24 9/16 in.)Cleveland Museum of Art
WattsOSCNCleopatra's Nose (Le Nez de Cléopâtre)1922 · Book with ten drypoints in black on ivory laid paper16.2 × 12 × 0.8 cm (6 7/16 × 4 3/4 × 3/8 in.)Art Institute of Chicago
Ballade du pauvre macchabé mal enterré (Ballad of the Unfortunate Corpse Badly Buried)1919 · Illustrated book with six woodcuts28.6 × 31.8 × 1.3 cm (11 5/16 × 12 9/16 × 9/16 in.)Art Institute of Chicago
WattsOSTHThe Houses of Parliament from Westminster Bridge1906 · oil on canvasFramed: 106 x 124.5 x 10 cm (41 3/4 x 49 x 3 15/16 in.); Unframed: 73.6 x 92 cm (29 x 36 1/4 in.)Cleveland Museum of Art
WattsOSRTRoad Through the Trees1880 · red chalkSheet: 48.1 x 62.1 cm (18 15/16 x 24 7/16 in.)Cleveland Museum of Art
WattsOSNWNude Woman in a Landscape1880 · graphite and green, blue, and orange crayonSheet: 29.5 x 20.8 cm (11 5/8 x 8 3/16 in.); Image: 25.6 x 18.6 cm (10 1/16 x 7 5/16 in.); Secondary Support: 30.8 x 23.5 cm (12 1/8 x 9 1/4 in.)Cleveland Museum of Art