The video features a close-up of a mantis shrimp, a marine crustacean known for its vibrant colors and distinctive appearance. The mantis shrimp has a green and red body with white spots and long, thin, red antennae. Its eyes are large and bulbous, with a blue and white coloration. The mantis shrimp is seen moving its antennae and body, showcasing its unique features and movements. The video is shot in high definition, capturing the intricate details of the mantis shrimp's appearance and behavior.