In the video, a person is seen pointing at a fish tank. The tank is filled with water and has a piece of paper with writing on it. The person points to a rock in the tank and then moves their finger to another rock. The tank appears to be well-maintained with clear water and no visible fish. The person's hand is visible in the frame, and they seem to be examining the tank carefully. The paper with writing on it is partially visible, but the content of the writing is not clear. The rocks in the tank are of different sizes and shapes, and they are placed at the bottom of the tank. The lighting in the room is bright, and the tank is placed on a surface that is not visible in the video.