1991
National Gallery of Art, 1539
National Gallery of Art, 1933
National Gallery of Art, 1894
National Gallery of Art, 1974
National Gallery of Art, 1939
National Gallery of Art, 1997
National Gallery of Art, 1973
National Gallery of Art, 1993
National Gallery of Art, 1940
National Gallery of Art, 1926
National Gallery of Art, 1620
![Green Angel 2 [1st element proof]](https://api.nga.gov/iiif/bccf651f-79d3-4b98-b5f3-10166b3b9570/full/843,/0/default.jpg)
![After Holbein [trial proof]](https://api.nga.gov/iiif/463d73ef-a821-4fa6-970b-d6a2a5740e7b/full/843,/0/default.jpg)
