How to make a scary face for dogs.

My old Dane caught in what looks like a devilish moment, sparring with a young Dobe. In reality, she'd never even growled once in her life, and was mostly making a weird face while she got her tongue out of the way. The visiting, exuberant, young Dobe was a real annoyance to her while he was staying with me one which she tolerated with extraordin