Create for me a portrait of an ethereal spirit creature that I call The Dark Angel. She is a beautiful dark‑haired woman that stands in a moonlit night landscape, her elegant form brings supernatural, pale glowing mist, flowing softly around her. Wings made of shadow hover behind her with graceful, weightless movement. Her figure is spectral, not solid but not completely transparent, her clothing more like mist than cloth, held in place by some unearthly power. Her pale skin glows faintly with luminosity in the cool moonlight, her eyes glowing with purpose and her deep, enigmatic gaze conveys quiet power and mystery. She stands with balanced, natural posture — relaxed shoulders, gentle torso twist, weight resting lightly on one leg, she appears to float. Fine, delicate accessories add subtle elegance without breaking the supernatural mood. The moonlight creates a calm, ethereal aura of unearthly beauty, strength, and quiet grace.”