In the video, a person is seen holding a small fish in their hand. The fish is white in color and has a small hole in its body. The person is holding the fish over a shark, which is swimming in a tank of water. The shark is also white and has a similar hole in its body. The person appears to be comparing the two fish, perhaps to show that they are the same species or that they have been tagged in the same way. The video is shot in a close-up shot, allowing for a clear view of the fish and the shark. The water in the tank is clear, and the background is blurred, focusing the viewer's attention on the interaction between the person, the fish, and the shark.