Selfie smartphone sur court de badminton

A candid smartphone selfie of a [young Japanese woman] with smooth porcelain skin, soft natural facial features, large warm brown eyes, glossy pink lips, and a sleek [short black bob haircut], wearing a [white athletic headband]. She is standing on an indoor badminton court, holding a pink-and-black badminton racket in one hand and snapping the selfie with her other hand from a high overhead angle. She is dressed in a black-and-white athletic jersey, matching sports shorts, and bright yellow badminton shoes, smiling softly with a relaxed, cheerful expression. The background shows an indoor sports hall with green badminton courts, white court lines, and bright overhead lights. Casual mobile camera style: natural indoor lighting, authentic skin texture, subtle HDR, slight front-camera wide-angle distortion, gentle sensor noise, and realistic handheld framing without studio lighting, heavy filters, or artificial bokeh.