Originally Posted by Rust
Adams will have the spirit which is everything. Wrong hair-color? Oh my..
It's a funny thing- she will no doubt be fine in the movie, but when there is a character who has been depicted in the comics for generations, and they don't wear a 'costume', they tend to have no distinctive or even consistent features other than hair colour. When a still image of an actor/actress in such a role is presented, and that feature is different, it can be difficult to associate the image with the character.