1980
National Gallery of Art, 1890
National Gallery of Art, 1550
National Gallery of Art, 1582
National Gallery of Art, 1952
National Gallery of Art, 1605
National Gallery of Art, 1658
National Gallery of Art, 1943
National Gallery of Art, 1888
National Gallery of Art, 1755
National Gallery of Art, 1936
National Gallery of Art, 1740
National Gallery of Art, 1923
![Sheet of Studies [recto and verso]](https://api.nga.gov/iiif/7125ac51-b182-4016-ae32-693a85c8c6be/full/843,/0/default.jpg)
