1631–1637
National Gallery of Art, 1797
National Gallery of Art, 1867
National Gallery of Art, 1475
National Gallery of Art, 1969
National Gallery of Art, 1936
National Gallery of Art, 1500
National Gallery of Art, 1566
National Gallery of Art, 1759
National Gallery of Art, 1884
National Gallery of Art, 1600
National Gallery of Art, 1900
National Gallery of Art, 1937
![Figure 7 [trial proof]](https://api.nga.gov/iiif/c4c2b990-d784-4391-b170-bce485df9b0a/full/843,/0/default.jpg)
![Weibliche Bildnisstudie (Portrait of a Woman) [p. 25]](https://api.nga.gov/iiif/9800614d-1b7e-4e27-852c-049833f73623/full/843,/0/default.jpg)
