extremely detailed, cute realistic mermaid, icy blue glowing hair, In a dystopian world, beneath the polluted and neon-lit waves, mermaid with bioluminescent scales navigate the depths of a virtual sea. Their sleek bodies are adorned with glowing circuitry, and they swim alongside sea creatures, exploring the remnants of a forgotten civilization, 8k, uhd, underwater, lights, fantasy world, neon lights, beautiful mermaid, mermaid tail, swim