The video shows a group of fish swimming around a dead fish on the sandy ocean floor. The fish are of different sizes and colors, and they seem to be inspecting the dead fish. The water is clear, and the lighting is natural, suggesting that the video was taken in the wild. The dead fish is white and appears to be a small species, possibly a shark or a ray. The other fish are larger and have a mix of colors, including brown, gray, and yellow. The video does not contain any visible text or subtitles.