Photorealistic vertical 9:16, UGC product-to-camera shot in a bright generic cosmetics store (blurred shelves, no logos). A woman's hand holds up the small rose-gold portable mini hair-curler brush from the reference image toward the camera, showing it clearly, with a cheerful vibe. Natural store lighting, shallow depth of field, crisp detail, authentic phone look. Keep the curler exactly like the reference. No brand logos, no on-screen text, no watermark.
