AnnaLittleAlice has added a photo to the pool:
The Katharinenpfad along the Mondhalde ridge in the Kaiserstuhl in Baden-Württemberg.
Source : https://www.flickr.com/photos/182940659@N06/55612968562/in/pool-52609756@N00
Mondhalde im Kaiserstuhl
Source : https://www.flickr.com/photos/182940659@N06/55612968562/in/pool-52609756@N00