自然抓拍的地铁站台肖像

{
  "image_generation_prompt": {
    "subject": {
      "description": "Young woman standing on a subway platform, Use uploaded reference image, keep identity exact",
      "hair": "long dark brown hair, straight with natural volume, subtle flyaways, realistic strand separation, slight movement from environment",
      "face": "Use uploaded reference image, keep identity exact — soft confident expression, slight gaze over shoulder, visible pores, natural skin texture, no smoothing",
      "body": "slim natural proportions, relaxed posture with slight torso twist, realistic weight distribution"
    },
    "attire": {
      "top": "white fitted tank top, soft fabric with slight stretch and natural folds",
      "bottom": "white lace layered skirt with semi-sheer texture, intricate floral patterns, realistic transparency and fabric layering",
      "accessories": "black shoulder bag with leather texture, shopping bags in hand, subtle jewelry"
    },
    "environment": {
      "setting": "subway station platform",
      "background": "metal subway train with visible doors, signage, and numbering, American flag decal, fluorescent ceiling lights, tiled platform",
      "details": "yellow safety strip, industrial textures, reflections on metal surfaces"
    },
    "pose": {
      "posture": "standing with back slightly turned toward camera",
      "head": "looking over shoulder toward camera",
      "arms": "one arm holding shopping bags, other supporting shoulder bag",
      "expression": "calm, slightly posed candid look"
    },
    "lighting_and_mood": {
      "lighting": "overhead fluorescent lighting, cool-toned, even illumination with slight shadows under chin and body",
      "effects": "subtle reflections on train metal, soft highlights on hair and skin",
      "mood": "urban lifestyle, candid, modern"
    },
    "camera_and_technical": {
      "style": "smartphone street photography",
      "lens": "28mm equivalent",
      "aperture": "f/2.0",
      "quality_tags": [
        "high resolution",
        "natural depth of field",
        "slight motion realism",
        "realistic skin texture",
        "urban lighting accuracy"
      ]
    }
  }
}