In the video, a large dog is seen playing with a small white dog on a grey mat with white polka dots. The large dog is light brown and white, and the small dog is pure white. They are both in a room with a wooden floor and a white fence in the background. The large dog is gently biting and pawing at the small dog, who is playfully biting back and trying to escape. The large dog is much bigger than the small dog, but they seem to be enjoying each other's company. There is also a brown and black toy on the mat, but the dogs are not interested in it.