Heya! Nice work! I love the way you drew this and the colors are great! However i believe that the scales on the arm is a bit too much scale-liness on this otherwise very attractive piece. Also when i look at her face, the red from the nose really distracts me from the rest of her features, the eyes make up for it, but the nose is hardly visible due to the dark tints of the red. (What I'm bothered with the most is that her top part should be all human! XD) Otherwise, well done on a fine piece and keep up the great work!
I just love this incredible piece of art, one of my favourite fan arts of Cassiopeia. But just as the critic said - red nose. I can understand why the scales are there though it would have looked so much more amazing without them. Still, it looks wonderful ^_^