A <a href="https://en.wikipedia.org/wiki/Rhaetian_Railway" class="extiw" title="en:Rhaetian Railway">RhB</a> <a href="https://en.wikipedia.org/wiki/Rhaetian_Railway_Ge_4/4_II" class="extiw" title="en:Rhaetian Railway Ge 4/4 II">Ge 4/4 II</a> with a <a href="https://en.wikipedia.org/wiki/Push%E2%80%93pull_train" class="extiw" title="en:Push–pull train">push–pull train</a> crosses the <a href="https://en.wikipedia.org/wiki/Wiesen_Viaduct" class="extiw" title="en:Wiesen Viaduct">Wiesen Viaduct</a> between <a href="https://en.wikipedia.org/wiki/Wiesen,_Switzerland" class="extiw" title="en:Wiesen, Switzerland">Wiesen</a> and <a href="https://en.wikipedia.org/wiki/Filisur" class="extiw" title="en:Filisur">Filisur</a>, Switzerland.
Original photo: <a href="//commons.wikimedia.org/wiki/User:Kabelleger" title="User:Kabelleger">Kabelleger</a> / David Gubler (<a rel="nofollow" class="external free" href="http://www.bahnbilder.ch">http://www.bahnbilder.ch</a>)
CC BY-SA 3.0
Cropped from <a href="//commons.wikimedia.org/wiki/File:RhB_Ge_4-4_II_Wiesener_Viadukt.jpg" title="File:RhB Ge 4-4 II Wiesener Viadukt.jpg">File:RhB Ge 4-4 II Wiesener Viadukt.jpg</a>.