<div class="description">
Copy by Karl Eduard Biermann of an original by Schinkel, ca. 1813</div>
<bdi><a href="https://en.wikipedia.org/wiki/en:Karl_Friedrich_Schinkel" class="extiw" title="w:en:Karl Friedrich Schinkel"><span title="Prussian architect, city planner and painter (1781–1841)">Karl Friedrich Schinkel</span></a>
</bdi>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span> by <a href="//commons.wikimedia.org/wiki/User:Ad_Meskens" title="User:Ad Meskens">Ad Meskens</a>.