Cosplay, the art of dressing up like somebody else, is normally happy just looking like the character. Canadian Sheila isn't happy just looking like the character. She has to look like screenshots.
When you look at the pictures individually, they look like... a girl standing around in a fairly basic costume. No big deal. But take a look at the comparison shots above. She's not just trying to look like Stella Nox Fleuret from Final Fantasy Versus XIII, she's matching her shot for shot.
They're not perfect, we know, but they're damn close, and while some may call this a little much, you have to admire the fanaticism that leads to this kind of business.
Especially since this is a game that isn't even out yet.
[RinoaMao @ deviantArt]