Attributed to Antonello da Messina, ‘Portrait of a Young Man’, ca. 1475/1480, National Gallery of Art, Washington, D.C.
overall: 33 x 24.8 cm (13 x 9 3/4 in.)  framed: 62.2 x 56.2 x 14 cm (24 1/2 x 22 1/8 x 5 1/2 in.)