Candid UGC smartphone mirror selfie of a young woman leaning her shoulder and back against a tiled wall, one hand holding a white phone in front of her face, the other hand hooking the waistband at her hip with the thumb. Exactly two arms and two hands, anatomically connected, clean natural fingers, delicate ring on the phone hand, no extra limbs. Navy lace lingerie set — underwired bra with scalloped lace edges, front lace-up detail and small bow, double straps; matching bottoms with sheer lace side panels and a small bow; long straight dark hair falling down the back. Narrow room with a light wood-grain paneled wall at the left, large light-gray textured tiles on the right wall, dark object edge at the lower right. Soft even indoor light, neutral warm tones, gentle shadow falloff, realistic phone-camera exposure. Vertical mirror-selfie framing from head to mid-thigh, subject leaning against the right wall, casual slightly imperfect angle, subtle grain, authentic lingerie fit-check snapshot character.
