1906
National Gallery of Art, 1936
National Gallery of Art, 1947
National Gallery of Art, 1961
National Gallery of Art, 1948
National Gallery of Art, 1865
National Gallery of Art, 1651
National Gallery of Art, 1903
National Gallery of Art, 1598
National Gallery of Art, 1782
National Gallery of Art, 1984
National Gallery of Art, 1966
![Monod Demonstrating a Procedure in the Operating Theatre [reverse]](https://api.nga.gov/iiif/a76d62db-0ac7-400a-8fd6-8457acea250f/full/843,/0/default.jpg)
![Study of the "Ecorché" [recto]](https://api.nga.gov/iiif/742f85ac-17b1-4750-b94b-4b317a6f673c/full/843,/0/default.jpg)
