A girl with long white hair and large fin-like translucent wings floating underwater, wearing a dark teal scaled corset fused with abalone shell plates and a flowing skirt made of layered sheer aquamarine fabric rippling like jellyfish tentacles, pearl strand necklaces cascading down her chest, holding a trident wrapped in bioluminescent coral, seashell and starfish hair ornaments, a sunken Greek temple with broken columns and overgrown seaweed behind her, beams of light piercing down through deep ocean water, schools of small silver fish swirling around her, dominant palette of deep ocean teal, iridescent pearl, and soft bioluminescent cyan, air bubbles rising from below, low-angle composition looking up through the water toward surface light --ar 5:7 --sref ••••• --niji 7