While Flickr-Surfing I saw came across these nicely done posters by Vespertin, who chooses to be a caped graphic design vigilante under a nickname, giving no information about himself, which is cool. Regardless, his work speaks for itself. Check out his textures and margin spacing, it really comes together nicely to create an overall polished look.
After another graphic design tutorial from my brother, the other half of Flyer Goodness (who happens to work at American Apparel), I learned how important equal spacing is in placing text and images on a canvas, and how it can really make or break a design's look. Vespertin here, does just that. Plus, he included Star Wars material in his work, which is automatic brownie points.