Inside Histories on Instagram: "Follow(us) @insidehistories Looney Tunes era features the eternal struggle between Wile E. Coyote and the Road Runner, perfectly illustrating the "Toon Force" laws of physics. The Setup: Wile E. Coyote attempts a high-concept trap by placing a freestanding door frame in the middle of a desert road. Inside the frame, he has placed a realistic painting of a road continuing into the distance (complete with clouds), intending to confuse the bird or lead him off a clif