In the video, a person is seen turning a knob on a yellow machine. The machine has a gauge on it, and the person is turning the knob clockwise. The person's hand is visible, and they are wearing a watch. The background is not visible, and there are no other objects or people in the frame. The person's actions are deliberate and focused on the knob. The machine appears to be some kind of control panel or equipment, but the specific purpose is not clear from the video. The lighting is steady, and there are no changes in the scene.