I'm not much of an artist, myself. But I'll provide as much feed back as I can. First and foremost, I think the glow effect on the scales was a nice touch. In fact, over all, the image has a lot of pop and looks really fantastic. Now, the only complaint I actually have is more so a poke at your style choice. I think having both eyes hidden by the hair, and just sort of glowing ominously, would've been a lot better than hiding one eye and sort of making the other stand out, through the hair. But again, that was more like a style choice versus an accident. The posture of the legs seems a little weird to me, but I also have a little trouble with seeing perspective in images regardless of the artist. Over all, very good job!