deep-sea creature, bioluminescent, sharp teeth, large eyes, tentacles, underwater, eerie, dark blue ocean, shipwreck, coral reefs, alien-like fish, murky water, glowing plants, submarine, survival, fear, isolated, first-person perspective, dim light, shadows, high contrast, detailed texture, metallic structure, rust, barnacles, 3D rendering, high-resolution, realistic, immersive environment, wide-angle lens.