Prompt: claustrophobic, a dark cathedral with a towering massive Lovecraftian Cthulhu Mythos barefly lit behind, slimey, dripping, dimly lit, jaggered, distant howling, error, sinister, triggered, alarming, a mysterious thin fog, blanched, flickering of light, hyper detailed, photorealism, emaciated robed men praying to a Lovecraftian Cthulhu Monstrosity, horror, eldritch eyes peering from the depths

Negative: cartoon, anime, manga, unrealistic, cartoony, 2d, ugly, tiling, poorly drawn hands, blurry, bad anatomy, blurred, watermark, grainy, signature, draft