1884–1950
National Gallery of Art, 1937
National Gallery of Art, 1763
National Gallery of Art, 1883
National Gallery of Art, 1801
National Gallery of Art, 1935
National Gallery of Art, 1985
National Gallery of Art, 1900
National Gallery of Art, 1938
National Gallery of Art, 1959
National Gallery of Art, 1830
![Wald mit Pferden, Bezeichnung (Horses in Forest, Inscription) [p. 39]](https://api.nga.gov/iiif/a898b310-c230-4874-aca8-a8dd856ae16c/full/843,/0/default.jpg)
![L'Homme qui Voit dans le Nuages (The Man who Sees in the Mist) [plate 4]](https://api.nga.gov/iiif/5d87d943-a67a-4bd9-ac14-4c51f0fe8832/full/843,/0/default.jpg)
