Photography style: soft CCD look Portrait direction: vibrant campus portrait Scene direction: tree-lined campus path / classroom building corridor / edge of the sports field Wardrobe direction: white short-sleeve shirt/hoodie/knit sweater + plaid pleated mini skirt + white sneakers Vibe tags: energetic, sunny, youthful, natural, approachable, fresh Facial direction: energetic first-love face Facial details: rounded almond eyes, prominent aegyo-sal, natural straight brows, small nose tip, naturally upturned mouth corners, slightly fleshy cheeks, sparkling eyes Hairstyle direction: high ponytail Hair details: air bangs, loose strands on the forehead, naturally swaying hair ends, slightly fluffy hair Body direction: light and well-proportioned Line emphasis: weak Framing direction: half-body to thighs / full body Pose/action: holding a book or sports drink, body leaning slightly forward, smiling at the camera Lighting atmosphere: bright natural daylight + soft fill flash, avoid strong backlight, face clearly brightened, background not overexposed Filter effect: clear CCD colors + a touch of milky white highlights + light grain + low haze + preserved natural contrast Aspect ratio: 9:16 Additional requirements: like a frame snapped by a friend with a CCD camera on campus after school, strong energetic feel, natural smile, the aura of a campus heroine. The image must be bright and clear, not gray and dull, no soft-focus haze, sharp facial features, clean skin tone, with clear layers of green and blue-white in the background.