Something for aviator fans, Jack fans, and especially
laurab1.
little_details's has a post comparing a Sopwith Camel with a Spitfire and a youtube video of the two planes side by side.
It's fascinating to see how fast aviation technology jumped from the WWI to WWII. The Sopwith Camel is panting with exertion trying to keep up with the Spitfire that is about to stall out of the sky.