The video shows a close-up of a person's finger pointing at a snail in an aquarium. The aquarium is filled with various types of shells, rocks, and plants. The snail is moving slowly on the rocks, and the person's finger is pointing at it. The aquarium appears to be well-maintained, with clear water and healthy-looking plants. The snail is brown and has a smooth shell. The person's finger is visible in the foreground, and the snail is in the background.