1860–1869
National Gallery of Art, 1971
National Gallery of Art, 1888
National Gallery of Art, 1842
National Gallery of Art, 1845
National Gallery of Art, 1755
National Gallery of Art, 1854
National Gallery of Art, 1954
National Gallery of Art, 1799
National Gallery of Art, 2002
National Gallery of Art, 1800
National Gallery of Art, 1941
National Gallery of Art, 1965
![Studies for a Monument with Angels Reaching Down to a Praying Figure [recto and verso]](https://api.nga.gov/iiif/464350cb-972e-45d4-88f8-92384ba11824/full/843,/0/default.jpg)
