1849
National Gallery of Art, 1924
National Gallery of Art, 1922
National Gallery of Art, 1931
National Gallery of Art, 1935
National Gallery of Art, 1969
National Gallery of Art, 1940
National Gallery of Art, 1942
National Gallery of Art, 1991
National Gallery of Art, 1973
National Gallery of Art, 1912
National Gallery of Art, 1682
![Keys (with Intrusion) [special proof]](https://api.nga.gov/iiif/9abfa23a-59be-4c8b-8ece-89814db49ce4/full/843,/0/default.jpg)
