Abyssal pool, mysterious underwater world, dark blue gradient water, glowing bioluminescent plants, eerie fog rising from the depths, ancient ruins submerged in the darkness, a giant squid lurking in the shadows, schools of small fish darting around, coral reefs covered in seaweed, dimly lit by faint sunlight filtering through the surface, soft focus on the surrounding environment, cinematic composition, 3/4 view, shallow depth of field.