Luna the Big Dog™ seems to like to interact with cattle. There are several ranches around the compound, and we pass them on our daily walks. Luna will approach the cattle (through the fences) and sniff them. Sometimes, she will WOOF and jump at them; she seems satisfied if they startle and run away. This old girl was very mellow, though, and just lowed back at Luna. They seemed to get along fine after that.
—2p