It's so pretty! I love this so much! One of my favorites! The shading id beautifully done, especially on the fire! And Okami is my personal favorite game, which makes you for drawing it, even awesome! And Ammy's design is all right! (last time I checked). And believe it or not, your art really put an impact on my life, I wanna draw just like you one day! That's pretty far away though, I'll try though. And what really gets me excided is the fact that you made Ammy's tip of her tail black! Most others don't. Which saddens me when others don't.
I've always loved Okami as a game, but fan art for it ends up sometimes being even more amazing. This is one of those times. I love the shading along with the fire. I also love the reddish black background. Something about it though, for some reason Amaterasu looks a lot... younger in this than in the game it's self. But that's not at all a bad thing, in fact I sorta feel like this design is even better.