The video shows a close-up of a person's hand with long nails. The person is using a brush to apply a clear coat of nail polish over the nails. The nails are already decorated with a pink and white design, and the clear coat is being applied to give them a glossy finish. The person's hand is steady, and the brush strokes are precise, ensuring that the clear coat is evenly distributed over the nails. The background is blurred, but it appears to be a white surface, possibly a table or countertop.