The East Hall of the Science Museum, London, 15 May 2010.
<a href="https://en.wikipedia.org/wiki/User:Ashley_Pomeroy" class="extiw" title="en:User:Ashley Pomeroy">Ashley Pomeroy</a> (<a href="https://en.wikipedia.org/wiki/User_talk:Ashley_Pomeroy" class="extiw" title="en:User talk:Ashley Pomeroy">talk</a>).
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>