1971
National Gallery of Art, 1966
National Gallery of Art, 1702
National Gallery of Art, 1929
National Gallery of Art, 1614
National Gallery of Art, 1937
National Gallery of Art, 1986
National Gallery of Art, 1914
National Gallery of Art, 1961
National Gallery of Art, 1940
National Gallery of Art, 1953
National Gallery of Art, 1627
National Gallery of Art, 1889
![Two Maps I [trial proof]](https://api.nga.gov/iiif/09ea197d-e9c9-4940-b850-e633ea462150/full/843,/0/default.jpg)
![mehrfigurige Skizze (Figural Composition) [p. 73]](https://api.nga.gov/iiif/b7192434-d037-45f1-af25-7445029ef9f4/full/843,/0/default.jpg)
