The video shows a person swimming underwater in the ocean. The water is clear and blue, and the person is wearing a black wetsuit. There are several fish swimming around the person, and the sun is shining through the water, creating a beautiful light effect. The person is moving slowly and gracefully, and the fish are swimming around them in a calm and peaceful manner. The video captures the beauty and tranquility of the underwater world, with the person and the fish coexisting peacefully in their natural habitat.