This LORA is a style for background.

scene, a vast dark fantasy subterranean chamber built from ancient weathered stone, centered around a massive circular bottomless pit descending into an intense blue abyssal glow. A broad stone ring surrounds the central shaft in the middle ground, while heavy iron chains hang vertically from the vaulted ceiling and disappear into the depths below. Thick cylindrical stone columns form concentric arcades around the chamber, supporting high gothic arches and a circular vaulted roof. Recessed wall alcoves contain worn armored statues carved into the masonry, and an ornate stone relief decorates the far background wall beyond the pit. Wet flagstone floors reflect the cold blue light rising from the abyss and the warm orange flames burning in iron braziers positioned around the perimeter. Dark medieval architecture, ancient ritualistic construction, damp stone surfaces, aged masonry blocks, dramatic blue and amber contrast lighting, deep shadows, atmospheric moisture, reflective puddles, mysterious underground sanctuary, monumental scale, ominous mood, highly detailed environmental storytelling, coherent circular spatial layout focused on the glowing central abyss.

I created datasets images with AI (CHAT-GTP) based on arrssenne's prompt (thx arrssenne). LORA was created with fluxgym (RTX-4090).