What’s the best unused concept art/costume/design from a film?

For me it would probably be the original green goblin mask from Spider-Man (2002).https://youtu.be/W8PVMT2AmWEI get it was probably too scary for kids at the time, but that would’ve been so cool to see on the big screen. The way it turned out was fine though.This topics probably gonna only apply to comic book and fantasy films. I just love to see unused content and picture how I it would’ve changed the movie via /r/movies https://ift.tt/3a69wtY