Thomas Sully, ‘Lady with a Harp: Eliza Ridgely’, 1818, National Gallery of Art, Washington, D.C.
overall: 214.5 x 142.5 cm (84 7/16 x 56 1/8 in.)  framed: 242.6 x 172.1 x 9.8 cm (95 1/2 x 67 3/4 x 3 7/8 in.)

About Thomas Sully