The western side of <a href="https://en.wikipedia.org/wiki/London_King%27s_Cross_railway_station" class="extiw" title="en:London King's Cross railway station">London King's Cross railway station</a> on 30 April 2012. The semi-circular dome is a new extension to the station that handles passenger departures. It also provides an entrance to the <a href="https://en.wikipedia.org/wiki/St_Pancras_railway_station" class="extiw" title="en:St Pancras railway station">underground station</a>. On the right-hand-side is <a href="https://en.wikipedia.org/wiki/St_Pancras_railway_station" class="extiw" title="en:St Pancras railway station">St Pancras railway station</a>. Although the new concourse opened in March, building work on King's Cross station is ongoing.
<a href="//commons.wikimedia.org/wiki/User:Colin" title="User:Colin">Colin</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>