This LORA is a style for background.

Gothic Biomechanical Horror Cathedral, a vast dark gothic cathedral interior transformed by grotesque biomechanical growth, with a long central nave leading toward a raised altar beneath an enormous circular red stained-glass rose window. Massive stone columns line both sides of the nave, their carved surfaces fused with dense organic tissue, exposed sinews, ribbed biomechanical structures, twisting tendrils and swollen fleshy growths. Tall pointed arches and narrow stained-glass windows extend along the side walls, glowing deep crimson against weathered black stone. The foreground is framed by two monumental columns covered in heavy organic masses, while the central floor remains open and guides the view toward the distant altar. Wet dark surfaces and pools across the stone floor reflect the red illumination. Intricate gothic vaulting rises overhead, partially invaded by branching tendrils and biological structures. Intense red light from the windows and low candles creates sinister, oppressive atmosphere with deep shadows, metallic highlights and visceral reflections.

I created datasets images with AI (ChatGTP) based on my own prompt. LORA was created with fluxgym (RTX-4090).