Sketches of Soldier, Heads, from Roman Relief (recto); Sketches of Male Nudes, from Roman Relief (verso)Unknown artist · 1600-1699

Sketches of Soldier, Heads, from Roman Relief (recto); Sketches of Male Nudes, from Roman Relief (verso)

Black chalk (recto) and black chalk and pen and brown ink (verso) on cream laid paperArt Institute of Chicago · CC0 1.0Lindy Arts

Sketches of Soldier, Heads, from Roman Relief (recto); Sketches of Male Nudes, from Roman Relief (verso)

Unknown artist · 1600-1699

Sketches of Soldier, Heads, from Roman Relief (recto); Sketches of Male Nudes, from Roman Relief (verso)

Black chalk (recto) and black chalk and pen and brown ink (verso) on cream laid paper

Art Institute of Chicago · CC0 1.0