Sebastiano del Piombo, ‘Portrait of a Humanist’, ca. 1520, National Gallery of Art, Washington, D.C.
overall: 134.7 x 101 x 3.5 cm (53 1/16 x 39 3/4 x 1 3/8 in.)  framed: 171.8 x 139.4 x 10.2 cm (67 5/8 x 54 7/8 x 4 in.)

About Sebastiano del Piombo

Italian, 1485-1547, Venice, Italy, based in Rome, Italy