Polar bear Animation!

All polar bears do is walk around and protect their young. Polar bears in the real world like to eat seals and fish on ice/water. A cool idea would be if there was a new animation added to polar bears. If there next to the water on an ice block they lay/crouch down with their head/arms in the water catching fish. If the block that they're on is broken/interacted with the animation stops and they continue on their jolly way.