[concept art: request]

I want to get my hands on the concept art for Palpatine from RotS. The libraries here don't have a copy of The Art of Star Wars: Revenge of the Sith and I can't afford to order a copy, and I can't find any of the drawings on the internet. Please, if anyone can link me or scan the pages with Palpatine art I'd be most grateful!

Help me, f-list, you're my only hope!