by Tsutomu Nihei, monochrome, (megastructure), Toa Heavy Industries, concrete walls, pipes, frames, cables, dome, giant room, huge, heavy equipment, weird, colossal structure, labyrinthine dungeon, deep, chaotic, thousands of years later, melancholy atmosphere, dreamlike, eerie atmosphere, interplay of shadow and light, dark fantasy, gothic horror, deep darkness, deep shadows, dynamic angle, Depth of Field, sharp focus, Depth and Perspective, bokeh, film grain, amazing quality, best quality, high quality, extremely detailed, intricately detailed, TNstyle, <lora:Tsutomu_Nihei_OaN_Style:1.2>,

worst quality, low quality, lowres, text, watermark,