Ultra-realistic portrait photography, straight-out-of-camera quality, 85mm prime lens, wide aperture shallow depth of field, natural light illumination, soft light and shadow gradation, realistic skin texture, visible pores, retaining slight natural blemishes, clean and translucent skin tone without being unnaturally white, natural facial features, with subtle asymmetry, relaxed facial expression not stiff, everyday casual clothing, real scene background, slight film grain texture, 8K high-definition quality, no AI modeling traces, vivid and lifelike demeanor, avoiding plastic-like AI-generated faces, result comparable to real smartphone camera captures.
