Orazio Gentileschi and Giovanni Lanfranco, ‘Saint Cecilia and an Angel’, ca. 1617/1618 and c. 1621/1627, National Gallery of Art, Washington, D.C.
overall: 87.5 x 108 cm (34 7/16 x 42 1/2 in.)  framed: 109.9 x 130.2 x 6.4 cm (43 1/4 x 51 1/4 x 2 1/2 in.)