Wow
This is amazing. Here's to hoping this gets the attention it deserves on NG.
I love the colors you used. The piece practically jumps out of the screen, it's very bright and looks amazing. The lighting and shading looks amazing, you did some real good brushing on it. Really like the illuminating flower in her hair.
Background looks really amazing, not sure if I like the bold yellow lines that run through it, but other than that, an amazing piece.