Use the person from the reference image. Concept: a vertical cinematic studio photoshoot in a dark seamless cyclorama with no visible edges. Subject: a woman lying on her side with her back to the camera, supported by her arms, face shown in profile, eyes looking downward. Appearance: very long, smooth hair styled to one side. Wardrobe: a fitted white pearlescent dress with an open back, a slit on the leg, and tie details, softly emphasizing the silhouette. Framing & Composition: vertical 9:16 frame, camera positioned above at a slight angle. Lighting: a single warm tungsten backlight shaping soft body lines and deep shadows. Visual Style: cinematic, low-key, 16mm film aesthetic, subtle grain, 8K. Priority Instructions: keep the same face and preserve facial features.