Chân Dung Cận Cảnh Mùa Đông

{
  "prompt_structure": {
    "subject": {
      "demographics": "[Sadie Sink]",
      "facial_features": {
        "skin": "Pale porcelain skin with authentic natural texture, fine pores, and faint freckles. Cold-flushed rosy cheeks and nose with realistic subsurface scattering.",
        "eyes": "Striking hazel-green irises, sharp focus, direct eye contact. Delicate frost crystals and tiny white snowflakes resting on eyelashes.",
        "hair": "Jet black, straight hair, gently windblown with loose strands across the face, lightly dusted with fresh snowflakes.",
        "expression": "Serene, subtle allure, lips gently parted, intimate and calm."
      }
    },
    "attire_and_styling": {
      "clothing": "Chunky, coarse-knit wool scarf or high-collar sweater in earthy brownish-grey tones.",
      "texture_details": "Visible wool yarn fibers, fluffy snowflakes clinging to the knitwear.",
      "makeup": "Minimalist no-makeup look, natural lip color, natural cold flush."
    },
    "environment": {
      "setting": "Outdoor winter scene during gentle snowfall.",
      "atmosphere": "Cold crisp air, tranquil winter ambiance.",
      "foreground_elements": "Large, out-of-focus snowflake bokeh drifting near the lens."
    },
    "lighting": {
      "type": "Soft, diffuse natural overcast daylight.",
      "quality": "Even lighting, soft catchlights in the pupils, no harsh shadows.",
      "color_tone": "Cool winter tones balanced against warm facial blush."
    },
    "camera_settings": {
      "shot_type": "Extreme close-up macro portrait centered on the eyes.",
      "lens": "85mm portrait lens.",
      "aperture": "f/2.0, shallow depth of field.",
      "focus": "Razor-sharp focus on irises and eyelashes, softly blurred foreground snow and background.",
      "style": "Cinematic fine art photography."
    },
    "mood": "Intimate, serene, chilly, captivating."
  }
}