incredible

Part of that image is cropped, just below the diagram of the wing. That's going to be an interesting test flight!

try this instead https://www.rebuildingcivilization.com/index.php/2013/04/17/lets-say-youve-gone-back-time-fixed/

https://www.rebuildingcivilization.com/wp-content/uploads/2013/04/travel_back_in_time.jpg