超真实自拍提示（俏皮表情）

"Ultra-realistic selfie of a young woman lying on a bed, captured from a high, slightly angled perspective as she holds the phone above her. She has long, voluminous dark brown hair spread naturally across a light-colored pillow. Her skin is smooth with a natural glow, subtle makeup emphasizing her eyes (soft eyeliner, mascara, lightly defined brows), and glossy lips. She is playfully sticking her tongue out toward the camera, giving a flirty, casual expression.\n\nShe is wearing a fitted dark grey/black top and a delicate necklace with a small cross pendant. One arm is partially visible extended upward holding the phone, slightly entering the top frame and creating a candid, unfiltered feel.\n\nThe environment is a soft, cozy indoor setting, likely a bedroom with neutral tones (white/cream bedding and pillow). Lighting is natural and diffused, likely from a nearby window, creating even illumination across her face with soft highlights and minimal shadows.\n\nThe image has a relaxed, intimate, social-media style aesthetic (Instagram/Snapchat vibe), with realistic skin texture, slight lens softness, and natural color grading.",
  "negative_prompt": "blurry, low resolution, harsh shadows, overexposed highlights, unnatural skin smoothing, excessive filters, noise, grain, watermark, text, distorted face, extra limbs, unnatural colors",
  "style": "photorealistic, casual selfie, social media aesthetic",
  "lighting": {
    "type": "natural window light",
    "direction": "soft frontal/top-down",
    "quality": "diffused and even",
    "effects": "gentle highlights on skin, minimal shadow contrast"
  },
  "camera": {
    "device": "smartphone front camera",
    "lens_equivalent": "24-28mm",
    "aperture": "f/2.0",
    "iso": 100,
    "shutter_speed": "1/60",
    "focus": "sharp on face, slight falloff toward edges"
  },
  "composition": {
    "angle": "top-down handheld selfie",
    "framing": "close-up portrait with upper torso",
    "subject_position": "centered with slight tilt",
    "background": "soft bed and pillow in neutral tones",
    "elements": "arm partially covering top edge, hair spread across pillow"
  },
  "mood": "playful, flirty, relaxed, intimate",
  "resolution": "4k",
  "rendering_engine": "photo-style generative model"
}