This isn't the right forum for recieving feedback, so I'm gonna move it.
Sorry to have to tell you this, but those aren't sprites.
They've obviously been made with a photoshop brush, making them blurry.
Pixelart is supposed to be crisp and clear, with limited colors.
That being said, her hair blends with her skin color, you'd need to darken one of them.
Just correcting, this IS a sprite. Sprite is any 2D graphic used in games, and since this can be used as such, then it's a sprite.
What this isn't is a PIXELART, as by Thumbtacks' definition. Now, personally, I think this would be better if this was pixelart because that's the type of art we're used to give criticism. Try making a pixelart!
I'd recommend showing us the sprite sheet you edited this from.
i really can't say much out of this, besides that you really need to consider a proper study and practice of human anatomy. your character has a serious case of lack of bones and noodle arms that doesnt really make any sense.
Uh...? At first I was going to ask why her arms became all noodly and formed a star, but I had just noticed that if I looked up close, she was holding her wand. Now I agree with Cobalt. Why on tSR is her arms all flexible?
I think it'd be better if this was a Pixel Art. Though it is good, I'm hoping for an updated version of this. I hope you can make it!