The video shows a scuba diver underwater, holding a skull in his hands. The diver is wearing a black wetsuit and a scuba mask, and there is a red light on his back. The skull appears to be that of a large animal, possibly a marine mammal. The diver is standing next to a bucket, and there are rocks and coral visible in the background. The water is clear, and the visibility is good. The diver seems to be examining the skull closely, turning it over in his hands.