Retrato Espontáneo con Efecto Cuadro en Cuadro

Creative candid smartphone portrait of a stylish [Japanese woman] standing inside a [modern shopping mall] in front of a reflective glass wall. She holds a smartphone horizontally in front of her face, completely covering her eyes and upper face. The phone screen faces the camera, displaying a live selfie of her face with a playful wink and soft smile, accented only on the screen with cute sticker doodles, tiny stars, colorful sparkles, and a flower sticker. She wears a [fitted sleeveless yellow zip-up top, loose black wide-leg jeans, a white belt, rings, bracelets, and a white shoulder bag]. Shot from a slightly elevated frontal angle with a 0.5x wide-angle smartphone lens aesthetic, featuring a subtle frame-within-a-frame composition, natural finger grip along the phone edges, and realistic screen reflections. Casual pose with one leg bent backward and her free hand making a relaxed peace sign near her thigh. Background shows a contemporary storefront with polished floors, soft glass reflections, and ambient indoor lighting. Natural skin texture, candid social-media snapshot feel, realistic unedited lighting.