Image used in BvS
For context:
BvS introduces Diana trying to reclaim this photo from Lex Luthor, which is evidence of her immortality and superhero existence which she's tried to keep under wraps for 100 years. Snyder originally was pitching that she be part of the Crimean War, whereas it was instead settled that she be part of World War 1.
I think it looks wayyy over-posed for Diana's stance.