Photorealistic live-action footage. <Picture 1> is the subject: keep her exact face and hairstyle. Framing: full body standing shot, head to toe visible, the same distance and composition as <Picture 1> — she occupies the same portion of the frame, centered, feet near the bottom edge. She is already dressed in a black satin slip dress with thin shoulder straps from the very first frame and stays in the exact same outfit for the entire shot. Scene: a bright grey seamless studio, soft even light, no props. Action, slowly: she shifts her weight, turns her shoulders slightly toward the camera and lets her ponytail sway, calm confident expression, lips closed and still. Camera: eye level, locked-off static. Do not generate: no pink bodysuit, no athletic bodysuit, no sportswear, no leggings, no outfit change, no clothing change, no close-up, no cropped legs, no zoom in, no text, no watermark, no extra limbs, no distorted hands, no duplicate person.