Looking for High Quality CoH Wallpaper for Flash Project

Does any one have any high quality Wallpaper with Signature Characters I can use in my Flash for Class? I'm looking for Signatures Characters for CoH and CoV on the side in HD/High Res with open space for me to add animation, weblinks, etc. I've posted the GR samples because their the best I've seen yet:

Also, anything close to the image below will work. If you know of a website that specialized in CoH content post the link please.

I found the fansite on the main site. Very nice...it has sounds, logos, everything...even a copyright form :-)

http://www.cityofheroes.com/communit..._site_kit.html