A weir on the River Gauchach in the Gauchach Gorge in the Wutach Gorge Nature Reserve in Baden-Württemberg, Germany.
<a href="//commons.wikimedia.org/w/index.php?title=User:Suess-sebastian&amp;action=edit&amp;redlink=1" class="new" title="User:Suess-sebastian (page does not exist)">Mareike Süß</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>