In the video, a person is seen working underneath a vehicle. The person is wearing blue gloves and is using a wrench to tighten a bolt. The vehicle appears to be elevated, possibly on a lift, and the person is working on the suspension system. The person's movements are deliberate and precise as they turn the wrench to secure the bolt. The video provides a close-up view of the person's hands and the bolt, allowing for a clear view of the action taking place. The person's actions suggest that they are experienced in working on vehicles and are performing a routine maintenance task.