The video shows a person working on a car's engine. The person is using a tool to remove a bolt from a battery. The battery is black and has a yellow tag attached to it. The person's hands are visible in the video, and they are wearing a ring on their left hand. The car's engine is visible in the background, and there are various other components and wires around the battery. The person appears to be experienced in handling the tool and the battery, as they work carefully and efficiently. The video provides a clear view of the process of removing the bolt from the battery, and the person's actions are deliberate and precise.