Photorealistic Nymph on a Snowy Alpine Summit

Photorealistic rendering of a mature female nymph standing on a wind-swept, snow-covered alpine summit at dawn. She has luminous, slightly translucent skin with a subtle glow. Long, flowing silver hair streams behind her in the cold breeze. She wears a flowing frost-white cloak and a diaphanous ice-crystal gown that drapes modestly over her shoulders, catching light like facets of glass. The jagged mountain range stretches into the distance under a pale blue sky. Snowflakes glitter in the air, and delicate frost crystals cling to her hair and clothing. The lighting is high-contrast, with warm dawn light on the horizon and cool blue shadows. The image is ultra-detailed, with crisp textures on snow, ice, fabric, and skin, shallow depth of field to softly blur the distant peaks, and a magical, ethereal atmosphere.