The video shows a close-up of a person's fingernail being painted with a green nail polish. The person uses a brush to apply the polish to the nail, which already has a base coat of pink polish. The green polish is applied carefully, covering the entire nail. The person's hand is steady, and the brush strokes are precise, ensuring an even coat of polish. The green polish is bright and vibrant, contrasting nicely with the pink base coat. The video ends with the person showing off the finished look of the green polished nail.