In the video, a man is seen working on a wooden board. He starts by applying a substance to the board with a brush. Then, he takes a piece of sandpaper and rubs it along the board, smoothing out the surface. The man repeats this process several times, ensuring that the board is evenly smoothed. The video provides a close-up view of the man's hands and the board, allowing the viewer to see the details of the process. The man's movements are deliberate and precise, indicating that he is experienced in this task. The lighting in the video is bright, highlighting the natural color of the wood and the man's actions. Overall, the video provides a detailed look at the process of smoothing a wooden board.