In the video, a person is seen holding a nail polish brush and applying it to their fingernail. The nail polish is a vibrant shade of purple with a hint of green and yellow. The person's fingernail is already coated with a base color of pink. The brush strokes are smooth and even, covering the entire nail with the purple polish. The background is a woven mat, providing a neutral backdrop that contrasts with the bright colors of the nail polish. The person's hand is steady, indicating that they are experienced in applying nail polish. The video is shot in close-up, allowing for a detailed view of the nail polish application process.