1956
National Gallery of Art, 1937
National Gallery of Art, 1646
National Gallery of Art, 1955
National Gallery of Art, 1938
National Gallery of Art, 1680
Frank, Robert, 1956
National Gallery of Art, 1936
National Gallery of Art, 1600
National Gallery of Art, 1916
National Gallery of Art, 1942
![Untitled [female nude kneeling on one knee]](https://api.nga.gov/iiif/6721eddf-8803-4102-956e-741b0c73283d/full/843,/0/default.jpg)
