Doesn't really work as a t-shirt, but I like this illustration by Becky Cloonan for Threadless (one of the new comic book-inspired designs).
Relatedly, Shadows of the Colossus wallpaper. Via.
Paul Revere/Tron mashup by Jason Heuser on sale at Etsy.
Cover by Travis Coburn for Ian Fleming's Commandos.
*Buy James Bond posters at Amazon.