In the video, a person is seen painting a wooden surface with a brush. The brush is dipped in a jar of black paint, which is visible in the background. The person applies the paint in a smooth, even motion, covering the entire surface of the wood. The brush strokes are precise, and the paint appears to be of high quality. The wooden surface has a natural grain pattern, which is accentuated by the black paint. The background is blurred, but it appears to be a workshop or craft room.