In the video, a man is standing in front of a row of fish tanks. He is wearing a black shirt and is speaking to the camera. The fish tanks are filled with various types of fish, and the man is pointing to them as he talks. The tanks are well-lit, and the fish are swimming around actively. The man seems to be knowledgeable about the fish and is explaining something about them. The background is not visible, but the focus is on the man and the fish tanks.