The video shows a close-up of a man's hand holding a small piece of white rock. The man is standing on a sandy beach, and the rock appears to be a fragment of a larger piece of white rock. The man is holding the rock between his thumb and index finger, and he is turning it over to show different angles. The background is blurred, but it appears to be a beach with sand and some vegetation. The man's hand is the main focus of the video, and the rock is the object of interest.