Prior to Exploration Flight Test-1, Orion's first flight in December 2014, NASA's Super Guppy was moving part of the heat shield around the country — this picture shows it landing at a base near Denver with the support structure onboard before it was transported to the Lockheed Martin Waterton facility. There was a light dusting of snow around the airport that day; the mist is actually snow perpetuated by the movement of the propeller. Credit: NASA #nasa #superguppy #orion #snowy #spacecraft #aircraft #flynasa #throwback #tbt #runway #space