The Beast, A Pratt Whitney radial airplane engine. First run in over of these were built in all variants, and saw extensive service in World War II combat, then in civilian airplanes for years afterward.
That's why they call it a Spitfire! The Supermarine Spitfire is a British single-seat fighter aircraft that was used by the Royal Air Force and many other Allied countries before, during and after World War II.
Martín Mars flying boat, seen at it's mooring on a lake on Vancouver Island. The red and white livery belongs to the air tanker/water bomber company that operates the Mars fighting forest fires each year. They are amazing aircraft to watch in action.