In the video, a person is seen using a paintbrush to apply white paint to a wall. The wall has a brick pattern, and the person is carefully filling in the spaces between the bricks with paint. The brush is being moved back and forth in a steady motion, ensuring that the paint is evenly distributed. The person's hand is visible, and they appear to be wearing a white shirt. The paint is glossy and appears to be freshly applied. The wall is well-lit, and the bricks are clearly defined against the white paint.