In the video, a man is shown working underneath a car. He is wearing a black shirt and is using a wrench to tighten the bolts on the underside of the car. The man is focused on his task and appears to be experienced in his work. The car is elevated, allowing him to access the underside easily. The environment suggests that this is taking place in a garage or workshop setting. The man's movements are deliberate and precise, indicating that he is knowledgeable about the task at hand. The video provides a clear view of the man's actions and the car's underside, allowing the viewer to observe the process closely.