The video shows a person underwater, wearing a wetsuit and gloves, holding a spear gun. The person is seen aiming and shooting at a fish, which is caught on the spear. The water is clear, and the person is wearing a black wetsuit with a colorful pattern on the sleeve. The fish is medium-sized and appears to be a type of tropical fish. The person then removes the spear from the fish and holds it up to the camera, showing the caught fish.