See the expression on Tink's face in the first picture? The expression that says "Im a big bad a$$ and I can whoop your butt", well thats the face she makes to all the dogs at the dog park and she chases them all over the place. Especially dogs that are bigger than her and of course she is always wearing a fufu harness dress so all the other dog owners just laugh at her because she thinks she is one tough princess