Photorealistic Post-Run Hotel Room Top-Down Portrait

Generate exactly one photorealistic image. A completely fictional Japanese woman in her 20s, clearly an adult and not resembling any real person. She is staying at a hotel while traveling and has just returned from a run. She is wearing an oversized T-shirt two sizes too large as comfortable hotel loungewear. Immediately after running, she is exhausted and sweaty. She has collapsed flat on her back onto the hotel bed, breathing heavily while recovering. Her cheeks are naturally flushed from exercise. Fine realistic perspiration is visible across her forehead, temples, cheeks, neck, and collarbone. Several damp strands of hair naturally stick to her forehead and cheeks, while the rest of her messy hair spreads naturally across the white pillow. Camera positioned directly above her face, looking vertically downward at a true 90-degree top-down angle. Tight chest-up framing. Her face is large and centered in the composition. Only her upper chest, shoulders, neck, and face are visible; her lower body is completely outside the frame. Her head sinks naturally into the soft pillow. She looks genuinely exhausted from running and is staring upward toward the camera while catching her breath, with slightly parted lips and a relaxed, fatigued expression. LIGHT STRUCTURE REAL: It is nighttime and all electric lights inside the hotel room are switched off. No ceiling light. No bedside lamp. No bathroom light. No artificial fill light. No beauty lighting. No hidden light source illuminating her face. The room is naturally dark. The only illumination comes from weak cool-toned ambient nighttime light entering through the hotel window, such as distant city light and faint exterior sky glow. This weak window light reaches one side of her face first and gradually falls off across the opposite side. The side farther from the window naturally falls into deeper shadow. Her face must NOT be evenly illuminated. Realistic low-light exposure: darker midtones, deep but readable shadows, slightly underexposed skin, subdued highlights, restrained dynamic range. The white pillow and bedding receive the same directional window light and show physically consistent folds, occlusion shadows and gradual light falloff. Sweat produces only small localized highlights where the real window light reaches the skin. Do not create uniform glossy skin. Natural skin texture, visible pores, subtle facial redness from running, damp hair, small imperfections and believable fabric wrinkles. Casual handheld smartphone snapshot aesthetic. Slight high-ISO grain, subtle low-light noise, minor softness and imperfect exposure are acceptable. No cinematic lighting. No HDR. No artificial rim light. No studio lighting. No face-only fill light. No excessive skin smoothing. No glamour photography. No stylized blue cinematic lighting. Photorealistic candid post-workout moment, non-sexual everyday travel photograph. No text, logos, watermark, collage or multiple images. Vertical image