In the video, a person is seen working on a machine. The person is using a tool to adjust a part of the machine. The person's hand is visible, and they are wearing a watch on their wrist. The machine appears to be made of metal and has various gears and levers. The person's movements are precise and deliberate, indicating that they are experienced in working with this type of machinery. The video does not provide any audio, so the viewer can only observe the visual details. The lighting in the video is bright, and the colors are mostly metallic grays and blacks. The person's hand and the tool they are using are the main focus of the video.