2006
National Gallery of Art, 1936
National Gallery of Art, 1966
National Gallery of Art, 1952
National Gallery of Art, 1968
National Gallery of Art, 1935
National Gallery of Art, 1916
National Gallery of Art, 1957
National Gallery of Art, 1997
National Gallery of Art, 1741
National Gallery of Art, 1505
National Gallery of Art, 1648
![New Growth [working proof 1]](https://api.nga.gov/iiif/ea3270a1-70f2-4ab8-bd91-f4f811a3063e/full/843,/0/default.jpg)
![Green Angel 2 [trial proof 16]](https://api.nga.gov/iiif/52610a0c-7939-4f95-a892-c2a01aa2b10c/full/843,/0/default.jpg)
