Crowded Train Portrait

Subject: Reference the character's face, body, and outfit from the user-uploaded image. A full bust. Pose: Standing packed into a crowded train. The entire body faces to the right, while the head turns frontward to look into the distance with a natural expression. The center of the upper chest subtly presses quite close against the back of the man in a light-blue shirt standing directly in front of her (because of the confined space). The surrounding crowd pushes slightly against her shoulders and arms. Background: Inside a Tokyo Metro subway carriage at rush hour, packed with people. A blue TUONG sign overhead, rows of white plastic hand straps hanging from the ceiling, and passengers in office clothing (shirts and suits) standing close together, some wearing backpacks. Tight quarters, photographed from a handheld-phone angle. Lighting: Cool white fluorescent ceiling lights inside the carriage, even but slightly flat, with light shadows cast by the surrounding people. Artificial indoor lighting, not daylight. The slightly harsh quality characteristic of train lights + phone HDR. Technical style: Documentary Lifestyle Photography • Camera phone • Everyday Slice of Life • Realistic Skin Texture • Phone Camera HDR • Authentic Human Expression • Ultra Photorealistic • No AI Face • 9:16 Negative: Do not get the stated pose wrong or alter the specified pose. Do not describe the chest as facing in a different direction from its contact with the other subject's back.