In the video, a person is seen petting a group of fish in a tank. The fish are black and white in color and are swimming around the tank. The person's hand is visible in the frame, and they are petting the fish gently. The tank appears to be indoors, and the fish seem to be comfortable with the person's touch. The person's hand is moving slowly, allowing the fish to swim around and interact with it. The fish are of various sizes, and their movements are fluid and graceful. The person's hand is the only part of them visible in the frame, and they seem to be wearing a white shirt. The tank is well-lit, and the water is clear, allowing for a good view of the fish. The video is shot from above the tank, giving a clear view of the fish and the person's hand.