Jessica Alba Twists Her Head in Invisible Girl Poster

This is a poster promoting the latest Fantastic 4 movie, The Rise of the Silver Surfer. It's supposed to be Jessica Alba, but it doesn't seem to be like her and it's hard to distinguish between her front or her back. It's like her head has been twisted around like in The Exorcist movie! While it seems the makers of this poster wanted her to look more like the character in the comic book, with more blond for her hair and bigger eyes, it seems a bit off. What do you think?