1890–1900
National Gallery of Art, 1870
National Gallery of Art, 1937
National Gallery of Art, 1877
National Gallery of Art, 1973
National Gallery of Art, 1859
National Gallery of Art, 1967
National Gallery of Art, 1860
National Gallery of Art, 1994
National Gallery of Art, 1955
National Gallery of Art, 1935
![Profile with Baboons [working proof 8]](https://api.nga.gov/iiif/61de5d79-19e4-4d7d-9c54-07692c4327b3/full/843,/0/default.jpg)
