PROMPT:
Create a breathtakingly vivid and photorealistic image depicting an Underground Utopia, where a labyrinthine network of iridescent tunnels and caverns converges upon a resplendent central hub, teeming with lush, emerald-green foliage and radiant, crystalline formations that refract and reflect a kaleidoscope of vibrant colors, predominantly featuring shades of electric blue, sapphire, and amber, with subtle accents of gold and copper, while minimizing the use of pink, to evoke a sense of wonder and enchantment, as if this subterranean world is alive and pulsing with an otherworldly energy.