Soft Japanese Beauty Portrait

Create a high-key studio beauty portrait of a young East Asian woman, framed from upper torso to head, looking directly into the camera with a gentle closed-mouth smile. She has {argument name="hair color" default="dark brown"} long softly wavy hair styled half-up with airy curtain bangs and a few loose strands around the face, clear fair skin with natural rosy blush, glossy peach-pink lips, subtle eyeliner, long lashes, and warm brown eyes. Her left hand is raised gracefully to her cheek with relaxed fingers, creating a soft beauty-ad pose. She wears a simple {argument name="top color" default="white"} sleeveless sheer chiffon blouse over a camisole, minimal jewelry, no visible logos. Use a clean warm off-white studio background with abundant negative space on the right, soft diffused frontal lighting, very gentle shadows, smooth retouched skin, bright commercial Japanese cosmetics photography style, realistic proportions, shallow depth of field, crisp eyes, natural texture, polished post-processed look. Vertical square crop, face positioned slightly left of center, shoulders angled subtly, calm elegant atmosphere.