The video shows a close-up of a person's hand with nails painted in a black and pink design. The person is using a brush to apply black nail polish to the tips of their nails, creating a sharp contrast with the pink base color. The brush strokes are precise and careful, ensuring that the black polish is evenly distributed. The person's hand is steady, and the nail polish application is smooth and consistent. The background is a solid red color, which makes the black and pink nail polish stand out even more.