PROMPT:
A mystical, dreamlike atmosphere pervades a bustling underwater metropolis, where towering, intricately carved coral skyscrapers pierce the turquoise water, surrounded by a kaleidoscope of exotic marine life, with iridescent fish, shimmering jellyfish, and glowing bioluminescent creatures illuminating the scene, amidst a backdrop of sunken, ancient ruins overgrown with colorful seaweed, as a heroic, athletic mermaid with flowing, emerald green hair and a gleaming, golden tail, brandishing a shimmering, crystal-tipped trident, stands triumphantly atop a majestic, ornate throne, surrounded by a gathering of diverse, eccentric sea creatures, including a wise, aged octopus, a playful, mischievous seahorse, and a regal, majestic sea dragon, all set against a radiant, electric blue water background, imbued with an aura of magic and wonder, using vibrant colors to create a photorealistic, comic-style cartoon image, minimizing the use of pink.