2000
National Gallery of Art, 1400
National Gallery of Art, 1937
National Gallery of Art, 1855
National Gallery of Art, 1944
National Gallery of Art, 1790
National Gallery of Art, 1942
National Gallery of Art, 1893
National Gallery of Art, 1936
National Gallery of Art, 1870
National Gallery of Art, 1996
National Gallery of Art, 1954
National Gallery of Art, 1915
![Umbria Verde [working proof 4]](https://api.nga.gov/iiif/4fe4bd15-3cc7-448d-850b-3bd9bda5b878/full/843,/0/default.jpg)
