In the video, a person is seen painting their fingernails with a vibrant turquoise nail polish. The person starts by painting their thumb, then moves on to their index finger, and finally their middle finger. The nail polish is applied with precision and care, ensuring that each nail is evenly coated. The turquoise color is bright and eye-catching, and the person's nails are long and well-manicured. The video ends with a shot of the person's finished nails, showcasing the beautiful turquoise color.