Don't Mess With me, Goat! I've Got Sharp Horns on My Paws!
GIF of a stand-off between a full grown goat and a little white fluffy cat. The goat bucks upwards, threatening the cat with his horns, but the brave cat doubles down, and threatens the goat with a hiss and his paws. The goat is curious by this behavior, and calms down a bit.
Other versions of this Cat and Goat GIF Include this one: