FantasyMasterpiece VR360 scene, ultra HD, underwater world. Intricate coral labyrinth, brilliant hues, prismatic illuminations. Marine life extravaganza, floating opalescent bubbles, jellyfish glow frenzy. Vast VR360, ocean trench backdrop, sunken relics dispersed. Intense light-dapple effects, ultra high-resolution. Style - Masterpiece, dynamic chiaroscuro interplay.