1987
National Gallery of Art, 1775
National Gallery of Art, 1759
National Gallery of Art, 1940
National Gallery of Art, 1969
National Gallery of Art, 1613
National Gallery of Art, 1585
National Gallery of Art, 1935
National Gallery of Art, 1398
National Gallery of Art, 1997
National Gallery of Art, 1959
National Gallery of Art, 1755
![Sheet of Studies [recto and verso]](https://api.nga.gov/iiif/137689ee-6c6e-44d3-98e6-9e3eca5e00be/full/843,/0/default.jpg)