2007–2017
National Gallery of Art, 1935
National Gallery of Art, 1959
National Gallery of Art, 1554
National Gallery of Art, 1806
National Gallery of Art, 1936
National Gallery of Art, 1993
National Gallery of Art, 1500
National Gallery of Art, 1949
National Gallery of Art, 1890
Frank, Robert, 1956
National Gallery of Art, 1730
National Gallery of Art, 1930
![Ercole II d'Este, 1508-1559, 4th Duke of Ferrara 1534 [obverse]](https://api.nga.gov/iiif/0be44745-b086-4642-afb2-b8de5f4cd0bc/full/843,/0/default.jpg)
![Eighty Second Street [working proof 5]](https://api.nga.gov/iiif/9d875654-2257-43b2-8457-59beea648920/full/843,/0/default.jpg)
