The video shows a person painting their nails with a turquoise nail polish. The person has already painted their nails with a pink base coat and is now applying the turquoise polish on top. The person uses a brush to apply the polish carefully, making sure to cover all the nails evenly. The turquoise polish is bright and vibrant, and the person applies it in a steady, controlled manner. The person's nails are long and well-manicured, and the turquoise polish stands out against the pink base coat. The video is shot in close-up, allowing viewers to see the details of the nail polish application process.