Iconic Lockheed SR-71 Blackbird - high altitude spy plane - displayed at Imperial War Museum, Duxford.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/184301364@N02">Steve Nimmons</a> from UK
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/stevenimmonsauthor/48833669841/">Lockheed SR-71 Blackbird</a>