Leon Battista Alberti, ‘Self-Portrait’, ca. 1435, National Gallery of Art, Washington, D.C.
overall (irregular oval): 20.1 x 13.6 cm (7 15/16 x 5 5/16 in.) gross weight: 1663 gr

About Leon Battista Alberti

Italian, 1404-1472, Genoa, Italy, based in Rome, Italy