1884–1888
National Gallery of Art, 1960
National Gallery of Art, 1956
National Gallery of Art, 1940
National Gallery of Art, 1937
National Gallery of Art, 1507
National Gallery of Art, 1837
National Gallery of Art, 1579
National Gallery of Art, 1971
National Gallery of Art, 1935
National Gallery of Art, 1884
National Gallery of Art, 1951
![Boy's Face; Two Sheep [verso]](https://api.nga.gov/iiif/9b455044-6e69-4724-99a8-3f7a613fa38f/full/843,/0/default.jpg)
![Figur im Harlekinskostüm (Figure in Harlequin's Costume) [p. 20]](https://api.nga.gov/iiif/34285055-373c-4928-9d80-ef67148a83c0/full/843,/0/default.jpg)
