1903–1970
National Gallery of Art, 1877
National Gallery of Art, 1571
National Gallery of Art, 1606
National Gallery of Art, 1950
National Gallery of Art, 1965
National Gallery of Art, 1544
National Gallery of Art, 1979
National Gallery of Art, 1917
National Gallery of Art, 1960
National Gallery of Art, 1936
National Gallery of Art, 1935
![Studies of a Head [verso]](https://api.nga.gov/iiif/1caeadfc-2105-43e8-83aa-8aaf576b889a/full/843,/0/default.jpg)
