Mujer cósmica en un universo celestial luminoso

A breathtaking cosmic beauty girl standing gracefully in a vast celestial universe, ethereal young adult woman with mesmerizing violet-blue eyes, long flowing midnight-black hair shimmering with tiny stars, flawless luminous skin reflecting soft cosmic light, elegant futuristic gown made of translucent nebula fabric, glowing galaxies and colorful nebulae swirling around her, delicate constellations forming behind her, floating cosmic particles and sparkling stardust, enormous glowing moon in the distance, subtle blue and purple rim lighting, dreamy celestial atmosphere, majestic and mysterious expression, ultra-detailed face, realistic hair strands, intricate fabric details, cinematic composition, volumetric light rays, realistic skin texture, depth of field, HDR, ultra-realistic, photorealistic, 4K UHD, 8K detail, masterpiece, fantasy editorial photography, vertical 9:16 composition.