Grave of <a href="//commons.wikimedia.org/wiki/Christian_Gottfried_Ehrenberg" title="Christian Gottfried Ehrenberg">Christian Gottfried Ehrenberg</a>
<a href="//commons.wikimedia.org/wiki/User:Sarazyn" class="mw-redirect" title="User:Sarazyn">User:Sarazyn</a>
CC BY 2.5
Photography