The <a href="https://de.wikipedia.org/wiki/Karlsburg_(Schloss)" class="extiw" title="de:Karlsburg (Schloss)">Karlsburg</a> castle in <a href="//commons.wikimedia.org/wiki/Karlsruhe" title="Karlsruhe">Karlsruhe</a>-<a href="https://en.wikipedia.org/wiki/Durlach" class="extiw" title="en:Durlach">Durlach</a>, new fountain by Karl Bauer
<a href="//commons.wikimedia.org/wiki/User:Ikar.us" title="User:Ikar.us">Michael Kauffmann</a>
CC BY 2.0 de
<a href="https://ka.stadtwiki.net/Karlsburg" class="extiw" title="karlsruhe:Karlsburg">Karlsruhe:Karlsburg</a>