2001
National Gallery of Art, 1965
National Gallery of Art, 1925
National Gallery of Art, 1728
National Gallery of Art, 1967
National Gallery of Art, 1884
National Gallery of Art, 1625
National Gallery of Art, 1610
National Gallery of Art, 1955
National Gallery of Art, 1520
National Gallery of Art, 2007
National Gallery of Art, 1897
National Gallery of Art, 1887
![Hippocrates and Dr. John Freind [reverse]](https://api.nga.gov/iiif/9ded7ef5-62b1-44fc-ba1d-629b2c83a549/full/843,/0/default.jpg)
![flüchtiges Gesicht (Sketch of a Face) [p. 53]](https://api.nga.gov/iiif/cfadc634-3877-47a7-8ab5-6be3f23c8f3f/full/843,/0/default.jpg)
![Untitled [seated nude covering her left cheek]](https://api.nga.gov/iiif/76c50779-6916-4157-9ad9-51cadda281bd/full/843,/0/default.jpg)
