In context of overlay "Things" – Col du Wittschloessel (Shelter) – https://osm.org/node/13239183198 via StreetComplete 61.3:

Photos of new wildernis hut

Attached photo(s):
https://streetcomplete.app/p/335990.jpg
https://streetcomplete.app/p/335991.jpg
https://streetcomplete.app/p/335992.jpg
https://streetcomplete.app/p/335993.jpg