Well okay, I suppose you can tell that's not real - the model posed for creepy photographer extraordinaire Terry Richardson looking not unlike Rizzo from Grease in a brown curly wig and dramatically flicked eyeliner, which he then posted on his blog.
It just goes to show what an amazing face Miranda has that the hair - a big departure from the voluminous bouncy waves Victoria's Secret Angels are famous for - doesn't detract from her beauty - god only knows what I'd look like if I let myself be pictured in that!