In the video, a man is seen holding a tennis ball in his hand while a dog wearing a life jacket stands on the edge of a swimming pool. The man throws the ball into the water, and the dog jumps in to retrieve it. The dog swims back to the edge of the pool, and the man throws the ball again. The dog jumps in the water and swims to retrieve the ball once more. The man continues to throw the ball, and the dog swims to get it each time. The dog seems to be enjoying the game, and the man is having fun playing with the dog. The pool is surrounded by a fence, and there are trees and houses visible in the background. The water in the pool is clear and blue, and the dog's life jacket is bright yellow with red and black accents.