Three Korail Class 8000 with a cement train between Wonju and Sillim, South Korea.
<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
<span class="int-own-work" lang="en">Own work</span>: Also available at <a rel="nofollow" class="external free" href="http://www.bahnbilder.ch/picture/15101">http://www.bahnbilder.ch/picture/15101</a>