PROMPT:
Generate an intricately detailed, photorealistic image of an ancient, submerged metropolis hidden beneath the crystal-clear waters of a turquoise lagoon, teeming with exotic marine life. The ruins, overgrown with coral and anemones, are illuminated by shafts of sunlight piercing through the surface, casting an ethereal glow on the vibrant colors of the scene. Incorporate a majestic, crumbling statue of a long-forgotten king or deity at the center, surrounded by a maze of ornate, moss-covered structures, with schools of rainbow-hued fish darting through the rubble. Use a rich, bold color palette with emphasis on blues, greens, yellows, and oranges, yet subtly restraint the use of pink tones. The overall atmosphere should exude a sense of mystery, discovery, and forgotten grandeur.