In the video, a man is seen walking a dog on a leash. The man is wearing a green sweater and blue jeans, while the dog is a large breed with a black and brown coat. They are walking on a tiled floor in a room with a black box in the background. The man appears to be leading the dog around the room, possibly training it or exercising it. The dog seems to be following the man's lead and walking calmly. The room is well-lit, and the walls are painted in a light color. There is no other person or animal visible in the video.