1521
National Gallery of Art, 1949
National Gallery of Art, 1988
National Gallery of Art, 1828
National Gallery of Art, 1931
National Gallery of Art, 1894
National Gallery of Art, 1490
National Gallery of Art, 1910
National Gallery of Art, 1980
National Gallery of Art, 1987
National Gallery of Art, 1903
National Gallery of Art, 1938
National Gallery of Art, 1763
![City Edge [working proof 20]](https://api.nga.gov/iiif/57dc584a-bb25-4a5a-8e16-5a31425633dc/full/843,/0/default.jpg)
![Drypoint Gamma [special proof]](https://api.nga.gov/iiif/9abd8b66-c637-403e-bf5d-3a9356709bff/full/843,/0/default.jpg)
