In the video, a person is seen holding a nail polish brush and applying it to their nails. The person is wearing a black glove on their hand and is using a clear plastic container to hold the nail polish. The nail polish appears to be a light pink color. The person is applying the polish carefully and evenly, making sure to cover all areas of the nail. The background is not visible, but the focus is on the person's hand and the nail polish application process.