Lorenzo Baldissera Tiepolo after Giovanni Battista Tiepolo, ‘The Triumph of Mars’, ca. 1765/1770, National Gallery of Art, Washington, D.C.
plate: 55.3 x 39 cm (21 3/4 x 15 3/8 in.)  sheet: 56.5 x 41.5 cm (22 1/4 x 16 5/16 in.)