1980–1995
National Gallery of Art, 1948
National Gallery of Art, 1940
National Gallery of Art, 1987
National Gallery of Art, 1920
National Gallery of Art, 1631
National Gallery of Art, 1939
National Gallery of Art, 1681
National Gallery of Art, 1922
National Gallery of Art, 1931
National Gallery of Art, 2012
![Celia Looks [special proof]](https://api.nga.gov/iiif/9ce67839-bc64-42ab-8f66-8a60e004fc77/full/843,/0/default.jpg)
![The Seasons (Winter) [trial proof]](https://api.nga.gov/iiif/26c4501c-42ed-4e8e-a1de-bbfbd4780c57/full/843,/0/default.jpg)
