1645–1656
National Gallery of Art, 1700
National Gallery of Art, 1618
National Gallery of Art, 1935
National Gallery of Art, 1684
National Gallery of Art, 1632
National Gallery of Art, 1855
National Gallery of Art, 1897
National Gallery of Art, 1500
National Gallery of Art, 1939
National Gallery of Art, 1997
National Gallery of Art, 1963
National Gallery of Art, 1884
![Study VI, New York Harbor [verso, #25, blue-gray]](https://api.nga.gov/iiif/2c30c9fe-6750-4626-b663-85bfe3c06ace/full/843,/0/default.jpg)
![Sitzender Elefant (Seated Elephant) [p. 73]](https://api.nga.gov/iiif/77c47f93-321c-4df1-b3f4-a9adbbacd93c/full/843,/0/default.jpg)