The video shows a person swimming underwater in the ocean. The person is wearing a wetsuit and flippers, and is holding a spear in their hand. They are swimming near the ocean floor, which is covered in seaweed and rocks. The water is clear and blue, and the sunlight is shining through the surface, creating a beautiful underwater scene. The person appears to be hunting for fish, as they are using the spear to catch them. The video captures the peacefulness and beauty of the underwater world, as well as the skill and precision required for spearfishing.