The video shows a close-up of a person's hand with a fake nail attached to their finger. The person is using a brush to apply a clear substance to the fake nail. The brush is being dipped into a container of the clear substance and then applied to the nail in a careful and precise manner. The person's hand is steady, and they seem to be experienced in this process. The background is blurred, but it appears to be a workspace with various tools and materials.