Ultra-realistic deep-sea scene

Ultra-realistic deep-sea scene at around 10 kilometers below the ocean surface. Pitch-black surroundings illuminated only by soft blue bioluminescent glow. Strange deep-sea fish swimming slowly: anglerfish with glowing lure, giant black dragonfish, translucent jellyfish pulsating, gulper eel opening huge mouth, small red lanternfish passing by. High-detail textures, floating marine snow particles, slow drifting current, cinematic lighting, realistic movement, dark atmospheric environment. 8K nature documentary style.