Tsundere Girlfriend Photo Moment

Use the input of the person photo as a strict identity reference for realistic editing: maintain the same facial features, skin tone, hairstyle (color/bangs/length/voluminum), and unchanged clothing and accessories (no face swaps, no new characters, no hairstyle/outfit). Only modifying expressions, head angles/eye contact, slight body language, and background.
Her expression should be a bit tsundere: her boyfriend praised her / wanted to take pictures of her; On the surface, she pretends to be annoyed, as if saying "Don't do this / Don't film me," but inside she's gentle and sweet. Facial expressions: eyes slightly shifted (sideways glance), eyebrows slightly raised, lips slightly pursed or slightly pouted, a barely noticeable restrained smile at the corner of the mouth (almost laughing but holding back), with a hint of shy pride; It's not really angry, nor hostile, and certainly not grinning.
Body language: The torso is slightly turned to one side, as if avoiding the camera, and the shoulders are slightly rotated outward; Eyes glance sideways and look back; One hand gently makes a "stop/don't shoot" gesture in front of the chest (soft, nonchalant, not grabbing the phone).
The studio's clean and soft realistic style features clear facial focus. Replace the background with a pure pink seamless studio background (with slight gradients allowed).
Avoid identity changes, hairstyle/clothing changes, exaggerated cute transformations, angry/aggressive atmospheres, text/watermarks/borders, extra fingers/deformed limbs.