The video shows a close-up of a large number of mealworms crawling on a piece of corn. The mealworms are brown and wriggly, and they are densely packed on the corn, which has a yellowish hue. The camera moves slightly, giving a better view of the mealworms and the corn. The video is shot in a well-lit environment, and the focus is on the mealworms and the corn.