Why do people expect you to Hoover your cat before you take a picture? The dusty bits make me think this cat is a bit of a scamp, and is always worming her way into impossible places.
I really like the shallow DoF it gives a lovely softness and makes your pretty cat look cuddly. The only niggle for me is the dust spots and that's just a pain with cats fur and basic editing.
Ooh... spooky eye! Like the close crop. Focus doesn't seem quite sharp enough on the eye... or maybe it's that the eye needs to be just a bit brighter.