1987
National Gallery of Art, 1940
National Gallery of Art, 1953
National Gallery of Art, 1920
National Gallery of Art, 1893
National Gallery of Art, 1999
National Gallery of Art, 1981
National Gallery of Art, 1728
National Gallery of Art, 1975
National Gallery of Art, 1830
National Gallery of Art, 1976
National Gallery of Art, 1937
National Gallery of Art, 1884
![Löwenstudie, Notizen (Lion, Notation) [p. 1]](https://api.nga.gov/iiif/56131f15-593d-4918-84dd-89f0750897d8/full/843,/0/default.jpg)