In the video, a person is seen working on a gear. The person is holding a small metal piece in their hand and is using it to adjust the gear. The gear has a circular shape with teeth around the edge. The person's hands are visible, and they appear to be wearing a watch on their left wrist. The background is blurred, but it seems to be a workshop or garage setting. The person's actions are deliberate and precise, indicating that they are experienced in working with gears.