Jules-Romain Joyant, ‘The Scuola di San Marco, Venice’, ca. 1830, National Gallery of Art, Washington, D.C.
overall: 15.5 x 23.5 cm (6 1/8 x 9 1/4 in.)  framed: 32.5 x 40.6 x 5.1 cm (12 13/16 x 16 x 2 in.)