1998
National Gallery of Art, 1871
National Gallery of Art, 1940
National Gallery of Art, 1884
National Gallery of Art, 1600
National Gallery of Art, 1972
National Gallery of Art, 1500
National Gallery of Art, 1813
National Gallery of Art, 1612
National Gallery of Art, 1944
National Gallery of Art, 1979
National Gallery of Art, 1949
National Gallery of Art, 1938
![Flüchtige Studie eines Aktes und eines Gesichtes (Nude Sketches) [p. 23]](https://api.nga.gov/iiif/1a8a664f-eef9-48a1-bced-7cce6d249228/full/843,/0/default.jpg)
![Francesco II Gonzaga, 1466-1519, 4th Marquess of Mantua 1484 [obverse]](https://api.nga.gov/iiif/5d2f9bce-1dc8-4806-8d42-9f32db5d0e73/full/843,/0/default.jpg)
![The Rock of Brother Wolf (Sasso di fra' Lupo) [plate V]](https://api.nga.gov/iiif/be882541-734a-4a17-8311-233b99fcdd60/full/843,/0/default.jpg)
