Burnelli airplane transporting a car in a underslung

I don't recall where I found this photo, for a bit about Burnelli aircraft: http://justacargal-s.blogspot.com/2011/02/burnelli-or-northrop-flying-wing.html

Northrop YB-49 Flying Wing

Both found on http://redonly.tumblr.com/ if you want to learn a bit about flying wing design origin, it goes back to the mid 1930's: http://justacargal-s.blogspot.com/2011/02/burnelli-or-northrop-flying-wing.html

Right place and time and atmospheric conditions create rainbow effect

Via: http://scienceblogs.com/startswithabang/2010/09/the_physics_of_a_fighter_jet_r.php