The Dreisam tributory of Rhine in Freiburg is a well maintained and designed water channel. it is soothing while walking down the sides of the channel during evening or morning. There are small ducks and cranes also found which love fishing in its water. The designed mini obstructions created using stones on a running water, gives the flow not a surplus, rather a continuopus with maintained speed. Thanks to the people who designed such a flow in the Dreisam.
<a href="//commons.wikimedia.org/w/index.php?title=User:SubashChandraMalik&amp;action=edit&amp;redlink=1" class="new" title="User:SubashChandraMalik (page does not exist)">SubashChandraMalik</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>