1897–1963
National Gallery of Art, 1963
National Gallery of Art, 1937
National Gallery of Art, 1938
National Gallery of Art, 1987
National Gallery of Art, 1903
National Gallery of Art, 1884
National Gallery of Art, 1955
National Gallery of Art, 1940
National Gallery of Art, 1892
National Gallery of Art, 1968
Rosenwald, Lessing Julius, 1885
National Gallery of Art, 1936
![Studies of a Head of a Woman [recto]](https://api.nga.gov/iiif/936b08cf-e53e-4ed9-899e-60d4f7fd1996/full/843,/0/default.jpg)
![Five Sheep; Four Head Studies [verso]](https://api.nga.gov/iiif/d2d02a09-44a5-45f8-a8da-810a283167c7/full/843,/0/default.jpg)
![Figure 1 [working proof]](https://api.nga.gov/iiif/b5d84be2-94ee-4f7b-bbaf-5925dec84af6/full/843,/0/default.jpg)
