One of the 3 lakes, drinking water reserve and nature reserve
<a href="//commons.wikimedia.org/w/index.php?title=User:Juliane_C._D.&amp;action=edit&amp;redlink=1" class="new" title="User:Juliane C. D. (page does not exist)">Juliane C. D.</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>