the only negative thing I have to say about this piece, (which you probably already know ) is her left foot, I think if you made it a little more narrow and stretched it out a little bit, it would look better, cause it looks kinda like a hoof, but you can tell its her other foot
but like I said, I only had one negative thing, the rest of it it super magnificent, her body and body armor is gorgeous.
along with her staff, your overall armor and staff is just gorgeously drawn, I love looking at it cause it was drawn so well.
All the curves on the scales of her armor are perfect, the bend in the flex between he legs are perfect.
the background is nice and the bit of hair you added is perfect detail