2015
National Gallery of Art, 1911
National Gallery of Art, 1973
National Gallery of Art, 1935
National Gallery of Art, 1550
National Gallery of Art, 1509
National Gallery of Art, 1964
National Gallery of Art, 1500
National Gallery of Art, 1963
National Gallery of Art, 1936
National Gallery of Art, 1945
National Gallery of Art, 1923
![Painting with a Ball [trial proof]](https://api.nga.gov/iiif/470a61fd-75b5-49a6-9603-1c1af2692dc3/full/843,/0/default.jpg)
![Carlo II, 1486-1553, 9th Duke of Savoy 1504 [obverse]](https://api.nga.gov/iiif/b3ba8bb7-e38f-487a-ae80-7dc3c0be75cf/full/843,/0/default.jpg)
![Untitled [verso]](https://api.nga.gov/iiif/5d1cc3b0-fa89-4c4e-a38d-f2be03a1c18b/full/843,/0/default.jpg)
