The video shows a person wearing a scuba mask and a snorkel, holding a camera and filming underwater. The person is wearing a black wetsuit and is holding a black camera. The water is clear and blue, and there are no other people or objects visible in the video. The person is moving slowly, and the camera is steady, suggesting that they are experienced in underwater filming. The person's breathing is audible, and bubbles can be seen coming out of the snorkel. The video does not show any marine life or coral reefs, but the water is clear enough to see the sandy bottom of the ocean.