Originally Posted by AnneFan
Herolee has a theory that it's after Superman saves the world, exhausted and reaching up to the sun.
Yep. Yep. I mean, didn't we get a shot of Superman, from the 3 minute trailer, of film flying up towards a energy beam while he was surrounded by the ocean? I think the last major obstacle that superman will have is taking care of Black Zero, which probably becomes sentient and conscious at the climax of the film.
Plus, if you look closely in the shot, I believe you can see the redness (albeit it being dark since it's drenched in water) of his cape.