In the video, a person is using a power tool to polish a car's headlight. The person is holding the tool with both hands and moving it in circular motions to buff the surface of the headlight. The power tool appears to be a polishing machine, and the person is wearing a green shirt. The car is parked in a garage, and there is a green cloth visible in the background. The headlight is clear and shiny, indicating that the polishing process is either complete or near completion.