Viking Aaron Maxwell, 24, from Kansas City, Kansas attends the preview night of Comic-Con in San Diego, Calif.
ZUMA Press
San Diego prepares for 2012 Comic-Con at the San Diego Convention Center.
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Lana Powers, dressed as Superwoman, attends preview night of 2012 Comic-Con.
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A person dressed as a Jawa from Star Wars prepares for 2012 Comic-Con.
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Fans walk to preview night at Comic-Con.
AP
Russel Brown (C), who is dressed as Abraham Lincoln, poses for photographs before the opening preview night of Comic-Con 2012.
EPA
Fans pose for photos outside of the San Diego Convention Center.
AP
Fans walk past huge Stone Troll figures from the Lord of the Rings at the Comic-Con preview night.
AP
Jenna Harris takes a picture of a figure from the movie Avatar on the opening preview night of Comic-Con 2012.
EPA
Chloe Mullinger (C) helps a man to pose for a picture at a display for the Walking Dead.
EPA
A man takes photographs of figurines.
EPA
A man with a Yoda doll prepares for 2012 Comic-Con.
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