WattsOSGGGreen Goddess2005 · watercolor, gouache, charcoal, and graphite with collageSheet: 91 x 124.9 cm (35 13/16 x 49 3/16 in.)Cleveland Museum of Art
Portrait of the Artist1815 · Oil on canvas76.3 × 63 cm (30 × 23 3/4 in.); Framed: 97.2 × 83.9 × 8.9 cm (38 1/4 × 33 × 3 1/2 in.)Art Institute of Chicago
Portrait of a Gentleman1805 · Oil on canvas71 × 60 cm (27 15/16 × 23 5/8 in.); Framed: 92.1 × 80.7 × 7.7 cm (36 1/4 × 31 3/4 × 3 in.)Art Institute of Chicago
Young Gentlemen in Conversation1778 · pen and brown ink and graphite on wove paperoverall: 18.6 x 23.1 cm (7 5/16 x 9 1/8 in.)National Gallery of Art
Melchisedech Blessing Abraham, from Opera Selectoria1743 · Chiaroscuro woodcut in buff, light brown, dark brown, and dark gray on off-white laid paperImage/block: 57 × 38 cm (22 1/2 × 15 in.); Sheet: 61.1 × 43 cm (24 1/16 × 16 15/16 in.)Art Institute of Chicago
WattsOSTPThe Presentation of the Virgin in the Temple, from Opera Selectiora1742 · Chiaroscuro woodcut in brown from four blocks on three sheets of ivory laid paper, pieced56.6 × 79.1 cm (22 5/16 × 31 3/16 in.)Art Institute of Chicago
Saint Mark Saving a Slave from Torture, from Opera Selectiora1740 · Chiaroscuro woodcut printed in buff, warm gray, brown, and dark brown on off-white paperImage/block: 56.6 × 44.5 cm (22 5/16 × 17 9/16 in.); Sheet: 62.2 × 46.4 cm (24 1/2 × 18 5/16 in.)Art Institute of Chicago
The Massacre of the Innocents, from Opera Selectiora1739 · Chiaroscuro woodcut in buff, violet-gray, light brown and dark violet-brown on off-white laid paperImage/block: 40.5 × 54.2 cm (16 × 21 3/8 in.); Sheet: 42.6 × 58.6 cm (16 13/16 × 23 1/8 in.)Art Institute of Chicago