I love this piece and I am a big fan of the game. I love how you shaded her dress, it has this elegance and flow to it that is mesmerizing. It also seems to me like you choice the Twilight zelda for this piece. Which, in my opinion, was the better choice.
There isn't much I can say that you haven't already read. the only thing left that i can see is her face and her hair. . . .string. . . .things. the lighting is more realistic from the neck down, But from the neck up it seems like the lighting is coming from the side and a bit from the front. Her hair would cast a slight shadow on her body since her. . . . . string. . . bang is in front of her.
Other than that I love it.