1926
National Gallery of Art, 1938
National Gallery of Art, 1913
National Gallery of Art, 1500
National Gallery of Art, 1880
National Gallery of Art, 1626
National Gallery of Art, 1925
National Gallery of Art, 1955
National Gallery of Art, 1834
National Gallery of Art, 1997
National Gallery of Art, 1915
National Gallery of Art, 1941
National Gallery of Art, 1870
![Untitled [trial proof]](https://api.nga.gov/iiif/f5775891-2011-4401-be96-7551ce4639f0/full/843,/0/default.jpg)
![Study of a Farmer [verso]](https://api.nga.gov/iiif/ed42738c-edaf-4052-bc24-41e9c96e3b25/full/843,/0/default.jpg)