In the video, a person is seen working on a machine. The machine has several gears and springs, and the person is using their hands to adjust them. The person's hands are visible in the frame, and they are wearing a ring on their left hand. The machine appears to be made of metal, and there are various components that the person is interacting with. The person's actions are deliberate and precise, suggesting that they are experienced in working with this type of machinery. The video does not provide any audio, so it is difficult to determine the exact nature of the machine or the task being performed. However, the person's actions suggest that they are making adjustments or repairs to the machine.