1886
National Gallery of Art, 1997
National Gallery of Art, 1904
National Gallery of Art, 1935
National Gallery of Art, 1969
National Gallery of Art, 1893
National Gallery of Art, 1884
National Gallery of Art, 1956
National Gallery of Art, 1942
National Gallery of Art, 1990
National Gallery of Art, 1903
National Gallery of Art, 1992
Williams, Dave H. and Reba W., 1937
![Study VI, New York Harbor [#1, white-gray]](https://api.nga.gov/iiif/bd86b678-9ac2-45ab-8108-cbc03dfd4a3b/full/843,/0/default.jpg)
![Zirkusnummer mit zwei Seelöwen (Two Performing Sea Lions) [p. 25]](https://api.nga.gov/iiif/babd3538-3bc0-4cfc-b92d-fee645182715/full/843,/0/default.jpg)
