The video shows a close-up of an octopus swimming in the ocean. The octopus has a brown and white body with suction cups on its tentacles. It moves its tentacles around as it swims through the water. The video is shot in slow motion, allowing for a detailed view of the octopus's movements. The background is dark, indicating that the video was shot underwater. The octopus's skin appears to be textured, with small bumps and ridges. The video does not contain any other objects or creatures, and the focus is solely on the octopus.