A summer rooftop portrait of a girl with soft light and film grain

Prompt

Create a Japanese negative film style rooftop summer portrait with soft natural sunlight, slightly overexposed highlights, low contrast, muted faded colors, and subtle film grain. The subject is standing or sitting near the edge of a rooftop, relaxed in posture, with a light breeze moving their hair and clothing. They look toward the camera with a calm, distant gaze, not overly posed. Keep the sky open with plenty of empty space, very few background elements, an imperfect candid composition, and a quiet isolated mood. The image should feel nostalgic, reflective, realistic, and memory-like. Use a 2:3 aspect ratio.