Old version (used until 1976) of the coat of arms of the German city <a href="https://de.wikipedia.org/wiki/Waldkirch" class="extiw" title="de:Waldkirch">de:Waldkirch</a>. Repainted according to PNG version in commons. However, template was low-res, mainly guessed how trees/leafs look like
<a href="//commons.wikimedia.org/w/index.php?title=User:Kopoltra&amp;action=edit&amp;redlink=1" class="new" title="User:Kopoltra (page does not exist)">Kopoltra</a>
<span class="int-own-work" lang="en">Own work</span>