We do a sort of canicross, run-with-your-dog events. Sometimes they are fancy dress, and the next one is mid December. It's being held in one of the locations used for filming game of thrones. So the fancy dress options are either Christmas or GOT.
Dog is already black and hairy, so I'm thinking an eye button or bobble on her top knot, plus a feather on either side of her chest harness will work for her.
I have a black long sleeved running T, which I'm planning to add feather trim to down each sleeve. I also gave a black yak fur collar/ stole. Black on the bottom half. Will be face painting an eye in my forehead.