<a href="https://en.wikipedia.org/wiki/Klaus_Wowereit" class="extiw" title="en:Klaus Wowereit">Klaus Wowereit</a>
<a href="//commons.wikimedia.org/wiki/User:Superbass" title="User:Superbass">Superbass</a>
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<span class="int-own-work" lang="en">Own work</span>