painting by Curt Liebich
<bdi><a href="https://en.wikipedia.org/wiki/en:Curt_Liebich" class="extiw" title="w:en:Curt Liebich"><span title="German painter (1868-1937)">Curt Liebich</span></a>
</bdi>
CC BY 4.0
<a rel="nofollow" class="external text" href="https://onlinesammlung.freiburg.de/de/object/585DEE854360CD4D78FE9882D9A17691">Onlinesammlung der Städtischen Museen Freiburg</a>, Photo: Axel Killian