In the video, a person is seen using a screwdriver to unscrew a screw on a piece of machinery. The person's hand is visible, and they are wearing a ring on their finger. The machinery appears to be made of metal and has several other screws and bolts visible. The person's actions are deliberate and careful, indicating that they are likely experienced in working with machinery. The video does not provide any additional context or information about the location or purpose of the machinery.