Chân Dung Tự Sướng Ban Đêm Đèn Flash Kiểu Douyin

{
  "intent": "Generate a Douyin-style night portrait of [the same girl from the reference photo] using direct flash photography, creating a sharp, high-contrast glow.",
  "frame": {
    "aspect_ratio": "16:9",
    "composition": "Extreme close-up selfie framing focused tightly on eyes and lips, forehead slightly cropped, centered gaze.",
    "style_mode": "Flash photography, digital influencer aesthetic, soft-focus realism"
  },
  "subject": {
    "identity": "[the same girl from the reference photo] with soft youthful features and understated elegance.",
    "skin": "smooth luminous finish reflecting the flash, creating a glassy glow with minimal texture.",
    "hair": "loose, naturally wavy hair catching specular highlights from the flash.",
    "wardrobe": "minimal visibility of a [simple, understated top suited for a city night]."
  },
  "environment": {
    "location": "[Nighttime Indian city].",
    "weather": "clear, calm night sky.",
    "background": "dark urban backdrop with blurred bokeh lights from buildings."
  },
  "lighting": {
    "type": "direct frontal phone flash or high-intensity screen light",
    "quality": "hard, flat lighting eliminating deep shadows and creating a smooth glow",
    "contrast": "strong separation between the illuminated face and the dark city background",
    "catchlight": "small flash reflection in the center of pupils"
  },
  "camera": {
    "sensor_format": "smartphone main camera simulation",
    "lens": "24mm wide-angle lens",
    "aperture_depth_of_field": "f/1.8–f/2.2, sharp focus on eyes and lips, smooth blur on background and hair edges",
    "focus": "critical focus on iris texture and lashes"
  },
  "negative": {
    "content": "wet hair, snow, rain, masculine features, visible pores, heavy contour makeup, sunglasses, hands in frame",
    "style": "dramatic shadows, vintage tones, painterly effects, warm film look"
  }
}