Oi!! Well she certainly seems on a mission to spook the souls of man. Just me but she looks a tad bit dark on my desktop taking away the eerie mysterious in which she should be granted. I would say the gal should be lightned to blend in a bit more and since its a day sky that makes her darker yet. An excellent idea though and her centering is great.

Good concept. But not enough contrast to make this mysterious enough.

I'd have to agree that to get the full effect of the ghostliness of her, she should be a bit lighter and fade a bit more into the background. Eerie image though!