The Berlin Hauptbahnhof station on the U55 (Berlin U-Bahn), under construction.
<a href="https://en.wikipedia.org/wiki/User:AlanFord" class="extiw" title="en:User:AlanFord">Alan Ford</a>
CC BY 2.5
<a href="https://en.wikipedia.org/wiki/Image:BerlinHauptbahnhofUBahn-UnderConstruction.jpg" class="extiw" title="en:Image:BerlinHauptbahnhofUBahn-UnderConstruction.jpg">en.wikipedia.org</a>: 23:56, 9. Jun. 2006 .. <a href="https://en.wikipedia.org/wiki/User:AlanFord" class="extiw" title="en:User:AlanFord">AlanFord</a> .. 2816×2112, 1,57 MB <i>(The Berlin Hauptbahnhof station on the U55 (Berlin U-Bahn), under construction. Photo taken by Alan Ford 2006-06-03.)</i>