In the video, a person is seen standing in front of a large fish tank. The tank is filled with water and has a variety of colorful fish swimming around. The person is wearing a black shirt and is looking at the fish with interest. The fish are of different sizes and colors, and some are swimming near the surface while others are deeper in the water. The tank is well-lit, and the water is clear, allowing for a good view of the fish. The person seems to be enjoying watching the fish, and there is a sense of calmness in the scene.