1997
National Gallery of Art, 1903
National Gallery of Art, 1635
National Gallery of Art, 1962
National Gallery of Art, 1956
National Gallery of Art, 1937
National Gallery of Art, 1505
National Gallery of Art, 1656
National Gallery of Art, 1947
National Gallery of Art, 1450
National Gallery of Art, 1970
National Gallery of Art, 1936
National Gallery of Art, 1512
![Study VI, New York Harbor [recto, #15, blue-green and gray]](https://api.nga.gov/iiif/f717166f-4413-42b3-8537-eea0f6e0d34a/full/843,/0/default.jpg)
![Abraham Entertaining the Angels [recto]](https://api.nga.gov/iiif/b19a5535-f6f4-4252-be14-59c48e656539/full/843,/0/default.jpg)
![Claudius, Attended by Minerva and Liberalitas, Distributing Largesse [obverse]](https://api.nga.gov/iiif/4780fcb6-2fa0-472d-a63a-f7ea987ed0cb/full/843,/0/default.jpg)
!["Do Not Have Swallows under the Same Roof" [fol. 40 recto]](https://api.nga.gov/iiif/899be52c-f4cf-45b5-86be-f06627627c6f/full/843,/0/default.jpg)