C train of <a href="https://en.wikipedia.org/wiki/en:Munich_U-Bahn" class="extiw" title="w:en:Munich U-Bahn">Munich U-Bahn</a>
<a href="//commons.wikimedia.org/wiki/User:LepoRello" title="User:LepoRello">LepoRello</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>