<a href="//commons.wikimedia.org/wiki/Langer_Eugen" title="Langer Eugen">Langer Eugen</a> seem from the <a href="//commons.wikimedia.org/wiki/Tulpenfeld" title="Tulpenfeld">Tulpenfeld</a> office complex.
<a href="//commons.wikimedia.org/wiki/User:Leit" title="User:Leit">Leit</a>
2006-06-10
<span class="int-own-work" lang="en">Own work</span>