A regal sapphire noblewoman portrait, ethereal aristocratic beauty, icy blue complexion, porcelain-like face, elegant elongated neck, calm distant eyes, luminous white facial highlights, abstract flowing cobalt hair decorated with blue leaves, butterfly-like petals, golden foil fragments and delicate ornamental swirls, black velvet background, baroque fantasy elegance, royal celestial aura, refined luxury fashion illustration, painterly brush texture, ink splashes, acrylic gloss, metallic gold accents, high contrast lighting, poetic melancholy, mysterious and graceful, haute couture fantasy editorial, noble, elegant, sophisticated, museum-quality digital painting