Apple has finished decorating the front of the Yerba Buena center for the company’s September 12 media event. Apple is expected to unveil the iPhone 5 at the event, along with a release date for iOS 6.
A MacRumors forum visitor believes the facade shows stretched iOS icons, including Game Center, iTunes and Music. They speculate that the reason for the stretched icons points to the rumored taller iPhone with a 4-inch screen. Below is the image after MacRumors skewed and shrunk it.
Game Center (upside down above), iTunes and Music icons: