Antonio Tempesta, ‘A Soldier on Horseback and Other Studies’, National Gallery of Art, Washington, D.C.
Overall: 23.5 x 31.6 cm (9 1/4 x 12 7/16 in.)  mount: 29.1 x 37.6 cm (11 7/16 x 14 13/16 in.)

About Antonio Tempesta