Gallery 1077 (Jan 21, 2026). It looks as if a new drainage or sewage system was being built here: A large concrete ring with lots of pipes coming from different directions and ending inside the basin. This small construction site was located inside a drained pond. So now you know how we came across it and why it caught our attention. It was worth it, I was even perfectly dressed in a blue overall and red-soled work boots. Oh, and it got muddy, of course. Enjoy! (32 pictures and 6:02 min video in the members area).