masterpiece, best quality, cinematic fantasy full-body portrait in marble atrium. A tall aristocratic man (pale skin, sharp features, steel-gray eyes) standing center, emerald-green flames and stardust sparks from fireplace behind. Coal-black velvet cloak with silver satin lining, embroidered edges with ravens, moons and stars; dark silk waistcoat with silver embroidery, white linen shirt with lace cuffs, black trousers and high boots, black leather gloves, large amethyst ring with silver snakes, silver raven brooch. Confident straight posture, subtle half-smile, gaze above crowd. Rembrandt chiaroscuro, volumetric light, reflective marble floor, photorealistic painterly detail, --ar 2:3