1977
National Gallery of Art, 1793
National Gallery of Art, 1617
National Gallery of Art, 1890
National Gallery of Art, 1605
National Gallery of Art, 1670
National Gallery of Art, 1937
National Gallery of Art, 1963
National Gallery of Art, 1971
National Gallery of Art, 1960
National Gallery of Art, 1916
National Gallery of Art, 1847
National Gallery of Art, 1966
![1 from Landing [artist's proof]](https://api.nga.gov/iiif/8e8e95c9-79f3-45c7-b947-bede16ac6d8b/full/843,/0/default.jpg)
![Bent "Blue" [trial proof]](https://api.nga.gov/iiif/0897b9bd-7a5c-4315-b3e0-da35c5fc8db7/full/843,/0/default.jpg)
