Follow the light, the impressive escalators on the London Underground Jubilee Line at North Greenwich leading you up to natural light above &amp; right beside The O2
Cityswift
CC BY 2.0
<a rel="nofollow" class="external free" href="https://www.flickr.com/photos/cityswift/52124342233/">https://www.flickr.com/photos/cityswift/52124342233/</a>