The video shows a person wearing a wetsuit and flippers swimming in the ocean. The person is holding a spear and appears to be hunting for fish. The water is clear and blue, and the person is moving slowly and gracefully through the water. The person's movements are smooth and controlled, and they seem to be enjoying the experience of being in the ocean. The video captures the beauty and tranquility of the underwater world, as well as the skill and precision required for spearfishing.