@Welsh blue -- thanks, yeah I really enjoy the cloning pics, I should probably try to broaden my horizons though. I agree the stars wars pic needs shadows, it definitely looks 'shopped'. Any suggestion or tuts you know if for creating good shadowing?
@Axle -- Yeah, Steve is from Blue's Clues. My sons love that show. About the sigs, yeah I know they are not great, but I was trying to make it a little jagged, maybe I will try again.
@sokagirl -- Thank, and good eye on the Tatooine, a true Star Wars fan
@Frontcannon -- thanks for the advice, I will check out that tut.