Well, Link seems good. But Zant's mask is REALLY hard to make out. As for Zelda, the blues (mostly directed towards her eyes) are way too bright, her eyes look like they're glowing (unless thats what you were going for...>_>). Also, she looks kinda fat, and upon closer inspection, her face is fatter than link's face, which makes no sense, cause she's a girl, so you should find a way to thin her face a bit. Its a good start, though. Keep it up.