A video shows a tank filled with small, bright pink fish swimming around. The tank is rectangular and well-lit, with its contents casting reflections on the water's surface. Some of the fish are a deeper, almost red hue, while others are paler pink. There appear to be aquatic plants in the bottom of the tank and the background is blurry but suggests a retail environment, perhaps a pet store. The focus is entirely on the fish and their movement within the tank.