In the video, a man is seen working on a machine. He is using a wrench to turn a bolt on the machine. The man is wearing a black shirt and has a tattoo on his arm. The machine appears to be made of metal and has various components attached to it. The man is focused on his task and appears to be experienced in using the wrench. The lighting in the room is dim, but there is a light source directly above the machine, illuminating the area where the man is working.