In the video, a person is seen working on a machine. The person is holding a part of the machine in one hand and a wrench in the other hand. The person is using the wrench to turn a bolt on the machine. The machine appears to be a complex piece of equipment with various components. The person seems to be focused on the task at hand, carefully turning the bolt with the wrench. The environment around the person is cluttered with tools and parts, suggesting that this may be a workshop or a garage. The lighting in the video is dim, and the colors are muted. The person's actions are deliberate and precise, indicating that they are experienced in working with this type of machinery.