iridescent fish swimming gracefully through a vibrant coral reef illuminated by purple, blue, and cyan underwater lighting in a

biodiversity illuminated environment exploration reflections inhabitants iridescent gracefully underwater showcasing enchanting formations navigation ecological navigates creatures ecosystem adventure community diversity swimming lighting brightly colorful tropical behavior movement sunlight wildlife tranquil dynamics vibrant colored habitat aquatic scenery species anatomy wonders purple glides scales filled corals colors marine bright nature animal plants waters beauty coral ocean water fish reef blue cyan life deep sea