The video shows a close-up of a person's hand holding a paintbrush and applying a light green paint to a wooden surface. The brush strokes are deliberate and careful, ensuring that the paint is evenly distributed across the wood. The wooden surface appears to be a door or cabinet, with visible grain and texture. The paintbrush has a black handle and silver ferrule, and the bristles are stained with the light green paint. The lighting in the video is bright, highlighting the glossy finish of the paint and the natural wood grain.