<p>Unidentified non-flying object. 
</p>
Faster Than Sound
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/75994593@N00">David J Morgan</a> from Cambridge, UK
CC BY-SA 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/tz1_1zt/2626321414/">RAF Bentwaters</a>