A terrifying nun shrouded in darkness, with unsettling, unholy features that exude an air of creeping horror; her face a ghastly visage, surrounded by intricate, gothic designs and details that whisper of malevolence. The scene is captured with dramatic, shadowy photography lighting, bringing out the photorealistic, cinematic quality of this dark apparition in stunning 8k detail -- a vision crafted to haunt and fascinate.