a dark goddess with crimson red eyes and black hair like darkness, holding a small black hole, evil smile, wearing darkness goddess clothing, 1girl, night scenery, (best quality,4k,8k,highres,masterpiece:1.2),ultra-detailed,dark fantasy,dramatic lighting,moody,cinematic,dramatic,ethereal,mystical,supernatural,dark magic,dark powers,dark fantasy art,dark goddess,dark entity,dark heroine