1640–1650
National Gallery of Art, 1940
National Gallery of Art, 1924
National Gallery of Art, 1939
National Gallery of Art, 1470
National Gallery of Art, 1862
National Gallery of Art, 1808
National Gallery of Art, 1970
National Gallery of Art, 2000
National Gallery of Art, 1785
National Gallery of Art, 1800
National Gallery of Art, 1888
![Over the River, Project for the Arkansas River, Colorado [top panel]](https://api.nga.gov/iiif/e9145a59-937c-46b6-873c-ca2205e15fd0/full/843,/0/default.jpg)
