Sketches of Half-Length Female Nude, Male Heads, ArmsLouis de Boullogne, the elder · n.d.

Sketches of Half-Length Female Nude, Male Heads, Arms

Black chalk, heightened with white chalk, on blue laid paper, laid down on ivory wove cardArt Institute of Chicago · CC0 1.0Lindy Arts

Sketches of Half-Length Female Nude, Male Heads, Arms

Louis de Boullogne, the elder · n.d.

Sketches of Half-Length Female Nude, Male Heads, Arms

Black chalk, heightened with white chalk, on blue laid paper, laid down on ivory wove card

Art Institute of Chicago · CC0 1.0