The video shows a close-up of a person's hand with nails painted in a dark color. The person is using a brush to apply a clear coat of nail polish over the dark color. The brush strokes are smooth and even, covering the entire nail surface. The person's hand is steady, and the application is precise, ensuring that the clear coat is applied evenly without any streaks or smudges. The video provides a clear view of the nail polish application process, showcasing the transformation of the nails from a dark color to a glossy finish with the clear coat.