Scratch Art - Cat and Dog

[Fiawin]

I love both cats and dogs and just quickly made a little sketch.
I know it looks bad, but it was just a super easy and fast 'I'm bored' thing, so any advice is welcome so that I can go back and change it and make it better.
Oh, and I know that they're both a bit disfigured, I couldn't get the cat's legs right.
(I'm not much of one for drawing animals)

Again,
Any advice and criticism is very welcome!

And I'm SO sorry it's sideways!!! I didn't know how to fix that... I tried... but it didn't work...