This photo shows a P-75A Eagle which is part of the National Museum of the USAF research and development collection. I visited with my brother-in-law on a Sunday morning in August. We pretty much had the collection to ourselves, which was amazing. I used the contrast of the plane's metal with the beautiful blue sky through the hangar door. A special moment with an extraordinary group of planes, soon to be displayed with the rest of the museum's world-class collection.