Like Comic Book Movie, I'm adding this to the rumor mill.
What you see here is what's being claimed to be THE "teaser poster" for Warner Bros. next Superman reboot flick, tentatively titled "Man of Steel". After weeks of big news highlights from the Zack Snyder directed film that includes Laurence Fishburne being cast as Perry White and the first official photo of Henry Cavill as Superman, this "teaser" shows up and is making the rounds in the interwebz. Despite the somewhat convincing layout and Batman Begins inspired set up, I'm not 100% about this at all. Judge for yourselves whether the "Grounded" inspired shot works as an official tease. For more, visit the source post at Comic Book Movie!
"Man of Steel" won't fly into theaters worldwide until June 14, 2013!