The video shows a person's arm and hand as they work on a car engine. The person is using a wrench to turn a bolt on the engine. The engine is dirty and has some visible rust. The person's hand is steady as they turn the wrench, indicating that they are experienced in this task. The video is shot from a close-up angle, focusing on the person's hand and the engine. The lighting is bright, and the colors in the video are muted, with the engine appearing in shades of gray and black.