Saint Cecilia and an Angel
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.)

About Orazio Gentileschi and Giovanni Lanfranco