Morning Subway Portrait

Create a photorealistic vertical portrait of a young woman standing in an underground train station corridor in the morning. She has long rose-gold pink hair with soft waves and darker roots and wears a fitted white ribbed turtleneck sweater mini dress with long sleeves. Her face is intentionally obscured by a plain centered rounded square blur/mask in a muted taupe color, covering all facial features while leaving hair visible. She stands slightly right of center, full body from head to mid-thigh visible, left arm relaxed at her side, right arm extended with fingertips touching the tiled wall. The corridor is long and cool-toned, with glossy wet-looking gray floor tiles, white rectangular wall tiles on the right, fluorescent ceiling lights receding into the distance, a blurred station sign overhead, and a few distant commuters as dark silhouettes in the background. Use shallow depth of field with the woman sharply focused and the background softly blurred, cinematic realistic lighting, cool blue-green subway ambience, subtle reflections on the floor, natural body proportions, high detail fabric texture, and a candid fashion-street-photo feeling. Add a small four-point sparkle/star watermark-like symbol in the bottom-right corner. No readable text, no extra people in the foreground, no exaggerated pose.