The video shows a person's hand holding a black wire and a black and yellow tool. The person is using the tool to strip the wire, which is a process of removing the insulation from the end of the wire to expose the metal conductor. This is typically done to connect the wire to another component or to solder it to a circuit board. The background is a solid green color, which provides a contrast to the black wire and tool, making the action clear and easy to see. The person's hand is steady, indicating that they are experienced in this task. The wire appears to be of standard gauge, commonly used in electrical work. The tool used is a wire stripper, which is a specialized tool for this purpose. The video does not contain any audio, so the viewer must rely solely on the visual information provided.