A few things to remember:
- The dip in the back gives the body shape
- Leg joints on canines are lower
- Muzzle is a little more angular
- thinned the neck a bit, but it wasn't necessarily wrong before.
- belly narrows a little at the waist
- put all four legs in picture for a more "natural" look
Sorry I couldn't do the cat for you. (I stink at drawing cats!)
