1985
National Gallery of Art, 1967
National Gallery of Art, 1859
National Gallery of Art, 1935
National Gallery of Art, 1940
National Gallery of Art, 1884
National Gallery of Art, 1575
National Gallery of Art, 1863
National Gallery of Art, 1914
National Gallery of Art, 1922
National Gallery of Art, 1961
National Gallery of Art, 1565
National Gallery of Art, 1854
![Figure 4 [trial proof]](https://api.nga.gov/iiif/b15e36b6-0bb8-45c1-b5ea-4299d9c12462/full/843,/0/default.jpg)
![Bahnhofs Halle (Railway Station) [p. 15]](https://api.nga.gov/iiif/27a6d2f5-d7a3-4c3a-832e-ce02b63f7170/full/843,/0/default.jpg)
