The video shows a person swimming underwater while holding a camera. The person is wearing a wetsuit and a snorkel mask. The water is clear and the person is moving slowly. The camera is attached to a selfie stick, which is being held by the person. The person is also holding a flashlight in one hand. The light from the flashlight is illuminating the water around the person. The person is moving their arms and legs to navigate through the water. The person's movements are slow and controlled, and they appear to be enjoying the experience of being underwater.