WattsOSFFFemale Figure Seated Beside an Urn1800 · Pen and brown ink and brown wash over black chalk4 7/8 x 7 5/16 in. (12.4 x 18.6 cm)The Metropolitan Museum of Art
WattsOSMGMonsignor Giuseppe Spina (1756–1828)1798 · Oil on canvas37 5/8 × 31 1/2 in. (95.5 × 80 cm)The Metropolitan Museum of Art
Monsignor Giuseppe Spina (1756–1828)1798 · Oil on canvas37 5/8 × 31 1/2 in. (95.5 × 80 cm)The Metropolitan Museum of Art
WattsOSSOStudy of a Standing Woman1792 · Black chalk, heightened with white chalk, on paper prepared with gray-blue gouacheSheet: 15 5/16 × 9 3/4 in. (38.9 × 24.7 cm)The Metropolitan Museum of Art
Portrait of Emma Hamilton1791 · Black and white chalk, on gray prepared papersheet: 14 3/16 x 16 11/16 in. (36 x 42.4 cm)The Metropolitan Museum of Art
Possibly Franciska Krasinska, Duchess of Courland1790 · oil on canvasoverall (painted oval): 62.9 x 49.5 cm (24 3/4 x 19 1/2 in.) framed: 72.4 x 57.8 x 3.2 cm (28 1/2 x 22 3/4 x 1 1/4 in.)National Gallery of Art
WattsOSSOStudy of a Seated Woman1790 · Black chalk, heightened with white chalk, on light brown prepared (?) paperSheet: 15 15/16 × 11 in. (40.5 × 28 cm)The Metropolitan Museum of Art
WattsOSBFBrisé fan, with representations of classical figures flanking Venus and Cupid1790 · PIerced, carved, gilded and painted ivory; painted paper; metalconfirmed: 9 3/4 in. × 17 in. × 1 1/2 in. (24.8 × 43.2 × 3.8 cm)The Metropolitan Museum of Art