1920
M.C. Escher, 1951
M.C. Escher, 1933
M.C. Escher, 1918
M.C. Escher, 1953
M.C. Escher, 1922
Rock J. Walker, 1898
M.C. Escher, 1932
M.C. Escher, 1958
M.C. Escher, 1967
![Atrani, Coast of Amalfi [verso]](https://api.nga.gov/iiif/4e1ea221-0e2c-40a3-ada1-8ddce1c75f35/full/843,/0/default.jpg)
