'<a href="//commons.wikimedia.org/wiki/Marburg" title="Marburg">Marburg</a>' written on <a href="//commons.wikimedia.org/wiki/Category:Ludwig-Bickell-Treppe" title="Category:Ludwig-Bickell-Treppe">stairs Ludwig-Bickell-Treppe</a>.
<a href="//commons.wikimedia.org/wiki/User:LudwigSebastianMicheler" title="User:LudwigSebastianMicheler">LudwigSebastianMicheler</a>
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<span class="int-own-work" lang="en">Own work</span>