A train of the S-Bahn Zürich on its way through the bogland with drumlins between Wetzikon and Bubikon in Zürcher Oberland, Switzerland
<a href="//commons.wikimedia.org/wiki/User:Albinfo" title="User:Albinfo">Albinfo</a>
CC BY 4.0
<span class="int-own-work" lang="en">Own work</span>