A young man is practicing boxing in a gym. He is wearing a black tank top, gray shorts, and off-white sneakers. He is punching a large black heavy bag that is suspended from the ceiling by a chain. He is throwing a series of jabs and crosses. The gym has a modern design with a textured black ceiling and square white lights. There are other people in the background, some using weight machines and others walking around. There are mirrors on the walls, exercise equipment, and water bottles visible in the background. The scene is well-lit and appears to be filmed at eye level.