Routemaster RM1941 (ALD 941B)
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/60525608@N03">David McKay</a> (original), cropped by User:Ultra7
CC BY 2.0
Crop of <a href="//commons.wikimedia.org/wiki/File:Routemaster_RM1941_(ALD_941B),_11_May_2013.jpg" title="File:Routemaster RM1941 (ALD 941B), 11 May 2013.jpg">File:Routemaster RM1941 (ALD 941B), 11 May 2013.jpg</a>