The right hand wave bugged me too. I didn't see it so much as static, but as out of character, as it seems like it is waving a cute little 'ello' at the same it is snarling. Also,if you can raise the upper lip during the snarl, it would look a bit more 'real'. Many animals with snouts raise their upper lip in an aggressive move to clear their fangs. Otherwise, looks coo!