In the video, a man is seen working on a machine. He is wearing gloves and is using a wrench to tighten a bolt on the machine. The machine appears to be made of metal and has several other bolts and parts visible. The man is focused on his task and is using the wrench with precision. The background is not clearly visible, but it seems to be a workshop or garage setting. The lighting is bright, and the colors in the video are mostly metallic and industrial.