Photorealistic full-body editorial fashion portrait in a vertical 9:16 composition of an adult young woman (mid-20s) with long, soft, straight red hair flowing naturally and framing her face. She wears a sleek, dark, thin-leather fashion bodysuit with elegant tailoring, fully opaque coverage, refined high-fashion styling, and a flattering silhouette. She poses with calm confidence against a translucent, ethereal white backdrop made of softly glowing sheer layers. Soft diffused studio lighting, subtle rim light, natural skin texture, cinematic depth of field, luxurious magazine photography, realistic proportions, restrained color palette, no text, no watermark.