‘Boy in Blue’, ca. 1820/1830, National Gallery of Art, Washington, D.C.
overall: 111.4 x 70.5 cm (43 7/8 x 27 3/4 in.)  framed: 122.2 x 81.8 x 5.1 cm (48 1/8 x 32 3/16 x 2 in.)