The video shows a person swimming underwater. The water is murky and the visibility is low. The person is wearing a snorkel and goggles and is moving slowly through the water. The person's movements are graceful and fluid, and they seem to be enjoying the experience. The water is a greenish-brown color, and there are no other objects or people visible in the video. The person's body is partially visible through the murky water, and they appear to be wearing a dark-colored swimsuit.