In the video, a man is seen working on a wall. He is wearing a blue shirt and green pants. The man is using a tool to apply a substance to the wall. He then places a black tile on the wall and uses a tool to secure it in place. The man repeats this process several times, placing additional black tiles on the wall. The wall appears to be in the process of being tiled, and the man is working diligently to ensure that each tile is properly aligned and secured.