1884–1888
National Gallery of Art, 1972
National Gallery of Art, 1597
National Gallery of Art, 1622
National Gallery of Art, 1939
National Gallery of Art, 1800
National Gallery of Art, 1755
National Gallery of Art, 1941
National Gallery of Art, 1976
National Gallery of Art, 1951
National Gallery of Art, 1513
National Gallery of Art, 1861
National Gallery of Art, 1937
![A Breton Boy with a Jug; Five Animal Forms [verso]](https://api.nga.gov/iiif/242308f7-1be8-4f7f-a1b2-322bd6188583/full/843,/0/default.jpg)
![Sheet of Studies [recto and verso]](https://api.nga.gov/iiif/7aca4c7c-0c9b-4a4d-9cb1-05386395ed46/full/843,/0/default.jpg)
![Studies for Constructivist Sculptures [verso]](https://api.nga.gov/iiif/b286b6a7-fa6f-4082-a8e0-448d56ce5d31/full/843,/0/default.jpg)