The video shows a close-up of a tree bark with a small insect crawling on it. The bark is rough and has deep grooves and crevices. The insect is small and brown, and it moves slowly across the bark. The video is shot at a high speed, making the insect's movements appear fast and blurry. The insect's legs are visible as it moves, and it seems to be exploring the bark. The video is shot in slow motion, allowing viewers to see the details of the insect and the bark.