The video shows a starfish with a brown and white pattern on its body. The starfish is moving its arms slowly and appears to be resting on a rock. The background is blurred, but it seems to be an underwater environment. The starfish has a total of five arms, each with a similar pattern and texture. The starfish's body is round and flat, and it has a rough texture. The rock on which the starfish is resting is gray and has a rough texture as well.