A colossal dark fantasy monster inspired by the Japanese rokurokubi, an enormous humanoid creature with an impossibly long, serpentine neck stretching high into the darkness, ghostly pale skin, ancient horns, glowing crimson eyes, tangled black hair flowing in the wind, massive clawed hands, torn ceremonial robes, cursed talismans hanging from its body, surrounded by black mist, looming over a ruined mountain temple, eerie moonlight, gothic atmosphere, cinematic lighting, ultra detailed, highly realistic, horror concept art, intricate textures, masterpiece, 8k

low quality, blurry, bad anatomy, extra limbs, extra faces, duplicate body parts, deformed hands, poorly drawn face, watermark, logo, text, cropped, jpeg artifacts, oversaturated, cartoon, chibi, cute, low resolution