Giannicola di Paolo, ‘The Annunciation’, 1510/1515, National Gallery of Art, Washington, D.C.
overall: 40.3 x 35.9 cm (15 7/8 x 14 1/8 in.)  framed: 49.5 x 44.8 x 4.1 cm (19 1/2 x 17 5/8 x 1 5/8 in.)

About Giannicola di Paolo