Portrait of Unidentified Man1870 · figures, drawing — pen and ink with watercolorH x W: 25.9 × 21.7 cm (10 3/16 × 8 9/16 in.)Cooper Hewitt, Smithsonian Design Museum
Portrait of Unidentified Man1870 · figures, drawing — pen and ink with watercolorH x W: 27.3 × 22 cm (10 3/4 × 8 11/16 in.)Cooper Hewitt, Smithsonian Design Museum
Portrait of Mr. Franklin1870 · figures, drawing — pen and ink with watercolorH x W: 25.8 × 15.3 cm (10 3/16 in. × 6 in.)Cooper Hewitt, Smithsonian Design Museum
Portrait of Lord Beauclerk1870 · figures, drawing — pen and ink with watercolorH x W: 26.7 × 17 cm (10 1/2 × 6 11/16 in.)Cooper Hewitt, Smithsonian Design Museum
Portrait fo unknown man1870 · figures, drawing — pen and ink with watercolorH x W: 27.4 × 18.9 cm (10 13/16 × 7 7/16 in.)Cooper Hewitt, Smithsonian Design Museum
Portrait of George Beets1870 · Pen and ink with watercolorH x W: 19 × 12 cm (7 1/2 × 4 3/4 in.)Cooper Hewitt, Smithsonian Design Museum
Portrait of Sir George Wombwell and His Brothers1870 · Pen and ink with watercolorH x W: 21.6 × 15.8 cm (8 1/2 × 6 1/4 in.)Cooper Hewitt, Smithsonian Design Museum
Double Portrait: Two Women1840 · Oil on canvas91.2 × 65.8 cm (35 7/8 × 25 7/8 in.)Art Institute of Chicago
Portrait of Man in Black Coat and Blue and White Cravat1835 · Watercolor and gouache, selectively varnished, on cream board26.3 × 19 cm (10 3/8 × 7 1/2 in.)Art Institute of Chicago
Sir James Stuart of Coltness1833 · Gouache, with watercolor, graphite, and pen and brown ink, selectively varnished, on cream wove paper27.3 × 22.4 cm (10 3/4 × 8 7/8 in.)Art Institute of Chicago
The Persian Ambassador1815 · Etching on paperSheet, trimmed to plate: 29.8 × 26.1 cm (11 3/4 × 10 5/16 in.)Art Institute of Chicago
Lord William Pawlett1815 · Watercolor, selectively varnished, on ivory wove card, laid down on ivory wove card18 × 12.7 cm (7 1/8 × 5 in.)Art Institute of Chicago
Equestrian Portrait of Man in Profile1815 · Watercolor with graphite, selectively varnished, on ivory wove paper32.4 × 23.6 cm (12 13/16 × 9 5/16 in.)Art Institute of Chicago
The Man Wot Drives the Sovereign1810 · pen and brown ink with brown washSheet: 35.5 x 23.8 cm (14 x 9 3/8 in.)Cleveland Museum of Art
Ireland in Scotland, or a Trip from Oxford to the Land of Cakes1807 · etching, hand coloredCleveland Museum of Art
Fashionable Figures, with a Man in Turkish Costume1733 · Oil on plaster, mounted on aluminum honeycomb panel81.6 × 168.3 cm (32 1/8 × 66 1/4 in.)Art Institute of Chicago