1950–1959
Heinz Hajek-Halke, 1957
Heinz Hajek-Halke, 1948
Heinz Hajek-Halke, 1922
Heinz Hajek-Halke, 1950
Heinz Hajek-Halke, 1919
Heinz Hajek-Halke, 1953
![Hansa-Quarter, Berlin [Hansa-Viertel, Berlin]](https://media.getty.edu/iiif/image/7f01ac04-ddb4-47dd-b41a-80b5494af2cb/full/843,/0/default.jpg)
![Untitled [Ohne Titel]](https://media.getty.edu/iiif/image/f54e7331-9d5a-4d59-bdd8-46eace09e037/full/843,/0/default.jpg)