I love your cat drawing, cause you did a great job. In order to improve your drawing talent on animals, like felines, why don't you try reading Animal Painting and Anatomy, by W. Frank Calderon, please?
Find yourself a copy near you or online.
I hope it'll be more useful on your next study.
I like your draw, the position and the proportions are good. Maybe the right paw seems a little too big.
The colors and lines you used for your cat make it looks like a sphinx with fluffy ears, the effect it done is great.
Nice job ! Want to see more !