Woman With Matching Chibi Portrait

Create a photorealistic full-body studio portrait featuring exactly two subjects: one real young woman and one cute miniature 3D chibi version of the same woman standing beside her. The real woman is {argument name="woman age and appearance" default="a young adult woman with fair skin, delicate features, blue-green eyes, full brows, and dark brown hair in a loose messy updo with face-framing tendrils"}; she stands upright on the left, facing the camera with a calm neutral expression. Her right arm rests naturally at her side, and her left hand gently rests on top of the chibi character’s head. The chibi version stands on the right, about knee-to-thigh height compared with the woman, with an oversized head, large glossy expressive eyes, rosy cheeks, a small smiling mouth, and matching dark brown messy-bun hair; she looks upward toward the real woman with a sweet admiring expression. Both subjects wear matching outfits: {argument name="outfit" default="a burgundy leather biker jacket with silver zippers and snaps, a black top, high-waisted wide-leg black trousers, and chunky black shoes"}. Use realistic fabric and leather textures on the real woman and polished stylized 3D toy-like materials on the chibi while keeping the same outfit details. Place them on a seamless {argument name="background color" default="neutral gray"} studio backdrop with a soft floor shadow, centered composition, full bodies visible from head to shoes, vertical portrait framing, soft diffused studio lighting, subtle cinematic realism, high detail, natural skin texture, no text, no watermark, no extra people, no cropped feet.