a single coral-encrusted boulder floating in the center of a giant circular opening in an underwater rock wall, the opening glowing with bright turquoise water and shafts of sunlight beyond, jagged seafloor ridges on both sides of the foreground, drifting particles and small bubbles, high contrast, symmetrical centered composition, duotone of deep navy and turquoise, minimal surreal underwater landscape --chaos 10 --ar 3:4 --exp 100 --raw --profile 73hh66z --stylize 200 --weird 5 --v 8.2