Underwater Starlight Gown

A surreal underwater portrait of a young woman with long straight black hair flowing gently around her. She wears a shimmering, form-fitting translucent gown covered in tiny sparkling particles, glowing softly like liquid starlight. Her eyes are closed, expression calm and ethereal. Caustic light reflections from the water ripple across her face and body, creating bright wavy patterns of light on her skin. Soft beams and streaks of luminous highlights move across her figure, as if refracted through water. The environment is deep blue and softly blurred, creating a dreamy, submerged atmosphere. Light is diffused and cinematic, with glowing highlights and gentle bloom. The overall mood is mystical, serene, and otherworldly — like an aquatic goddess or celestial being underwater. Shallow depth of field, soft diffusion, luminous glow, subtle haze, high dynamic range highlights, cool blue color palette with silvery-white light accents. Ethereal, fantasy, underwater dream aesthetic.