1765
National Gallery of Art, 1982
National Gallery of Art, 1973
National Gallery of Art, 1936
National Gallery of Art, 1400
National Gallery of Art, 1987
National Gallery of Art, 1962
National Gallery of Art, 1870
National Gallery of Art, 1940
National Gallery of Art, 1935
National Gallery of Art, 1986
Corcoran Gallery of Art, 1994
National Gallery of Art, 1929
![The Seasons (Summer) [trial proof]](https://api.nga.gov/iiif/edcf216d-adec-44a3-badf-832c154f1248/full/843,/0/default.jpg)
![Painting with Two Balls I [artist's proof]](https://api.nga.gov/iiif/d13d6177-e56c-431b-bcd5-77338df196ca/full/843,/0/default.jpg)
