Escalators at Ruoholahti metro station in <a href="//commons.wikimedia.org/wiki/Helsinki" class="mw-redirect" title="Helsinki">Helsinki</a>, Finland
<a href="//commons.wikimedia.org/wiki/User:Ralf_Roletschek" title="User:Ralf Roletschek">Ralf Roletschek</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Ralf_Roletschek" title="User talk:Ralf Roletschek"><span class="signature-talk">talk</span></a>)
GFDL 1.2
<span class="int-own-work" lang="en">Own work</span>, <a href="https://de.wikipedia.org/wiki/User:Ralf_Roletschek" class="extiw" title="de:User:Ralf Roletschek">de:User:Ralf Roletschek</a> <a rel="nofollow" class="external text" href="http://www.fahrradmonteur.de">Fahrradmonteur.de</a>