1859
National Gallery of Art, 1971
National Gallery of Art, 1938
National Gallery of Art, 1786
National Gallery of Art, 1935
National Gallery of Art, 1727
National Gallery of Art, 1514
National Gallery of Art, 1936
National Gallery of Art, 1961
National Gallery of Art, 1910
National Gallery of Art, 1991
National Gallery of Art, 1862
![Coathanger and Spoon [trial proof]](https://api.nga.gov/iiif/b83ef090-d42f-4d87-913b-c375906c78be/full/843,/0/default.jpg)
![Landscape with Mountains [recto]](https://api.nga.gov/iiif/0936be8e-4e6d-4176-8ae6-2e49295ec2d7/full/843,/0/default.jpg)
