1942
National Gallery of Art, 1847
National Gallery of Art, 1936
National Gallery of Art, 1941
National Gallery of Art, 1977
National Gallery of Art, 1914
National Gallery of Art, 1550
National Gallery of Art, 1956
National Gallery of Art, 1942
National Gallery of Art, 1935
National Gallery of Art, 1735
![Mural Sketch [pen and ink]](https://api.nga.gov/iiif/266a2bc6-a61d-4a35-8100-64996a1bfbba/full/843,/0/default.jpg)
![Zwei Skizzen und Notizen (Two Sketches with Notations) [p. 17]](https://api.nga.gov/iiif/83760de1-f0c9-4028-8bce-f7cdfc17dd60/full/843,/0/default.jpg)
