painting by Louis Coblitz
<bdi><a href="https://www.wikidata.org/wiki/Q16661298" class="extiw" title="d:Q16661298"><span title="German painter">Louis Coblitz</span></a>
</bdi>
CC BY 4.0
<a rel="nofollow" class="external text" href="https://onlinesammlung.freiburg.de/de/object/FD50B361470FD13C7661D0A91D2C892E">Onlinesammlung der Städtischen Museen Freiburg</a>, Photo: Axel Killian