Sir Edwin Landseer, ‘Lion Defending its Prey’, ca. 1840, National Gallery of Art, Washington, D.C.
overall: 25.1 x 32.4 cm (9 7/8 x 12 3/4 in.)  framed: 42.6 x 54.9 x 4.8 cm (16 3/4 x 21 5/8 x 1 7/8 in.)

About Sir Edwin Landseer