1755–1826
National Gallery of Art, 1899
National Gallery of Art, 1975
National Gallery of Art, 1782
National Gallery of Art, 1910
National Gallery of Art, 1940
National Gallery of Art, 1748
National Gallery of Art, 1936
National Gallery of Art, 1922
National Gallery of Art, 1915
National Gallery of Art, 1740
National Gallery of Art, 1939
![Figures Illustrating Balance and Perspective [recto]](https://api.nga.gov/iiif/276c67f2-013b-48f7-8a2b-ea83642aa147/full/843,/0/default.jpg)
