<bdi><a href="https://www.wikidata.org/wiki/Q1036952" class="extiw" title="d:Q1036952"><span title="German draughtsperson (1787-1853)">Karl Barth</span></a>
</bdi>
<span class="int-own-work" lang="en">Own work</span>, uploaded by <a href="//commons.wikimedia.org/wiki/User:Immanuel_Giel" title="User:Immanuel Giel">Immanuel Giel</a>