伊斯坦布尔夜色下的浪漫背影

{
 "generation_request":{
  "meta_data":{
   "tool":"NanoBanana Pro",
   "task_type":"romantic_night_street_couple_scene",
  "version":"ISTANBUL_COUPLE_17_PIGGYBACK_NIGHT"
  },
  "scene":{
   "location":"narrow night street in {argument name="location" default="Istanbul"}",
   "time":"late night",
   "environment":"warm amber street lights, dark textured stone walls, intimate quiet alley, slightly moody urban atmosphere, natural night city glow"
  },
  "subjects":{
   "interaction":"romantic couple in a playful piggyback pose, the man carrying the woman on his back while she wraps her arms around his shoulders and smiles softly toward the camera",
   "emotion":"flirtatious, intimate, playful, spontaneous"
  },
  "wardrobe":{
   "woman":"elegant 2026 evening look, oversized cream knit sweater or soft mini dress layered with a structured brown tweed blazer, sheer warm-toned tights or bare legs, chic ankle boots, long dark softly styled hair, delicate jewelry",
   "man":"relaxed stylish evening outfit, oversized cream long-sleeve top with loose neutral trousers, slightly messy wavy hair, minimal jewelry, modern effortless aesthetic"
  },

  "action":{
   "moment":"the man stands naturally while supporting the woman's legs securely with both hands, the woman leans close over his shoulder in a playful affectionate way, believable piggyback body contact and weight support",
   "pose_physics":"realistic piggyback balance, natural grip under the legs, correct shoulder and hip alignment, no floating body"
  },
  "camera":{
   "lens":"50mm prime lifestyle photography",
   "angle":"eye-level candid night shot",
   "style":"flash candid romantic street photo",
   "framing":"vertical medium-full shot, both bodies fully visible, couple centered with the dark alley softly visible behind them"
  },
  "lighting":{
   "type":"direct on-camera flash mixed with warm ambient street light",
   "highlights":"soft glossy flash highlights on hair, skin and fabric texture",
   "shadows":"natural deep night shadows behind the couple, realistic flash falloff, no studio beauty light"
  },
  "render":{
   "style":"ultra photoreal candid nightlife lifestyle image",
   "color_grade":"warm amber and cream night tones",
   "skin_texture":"natural realistic skin texture",
   "dynamic_range":"natural not HDR"
  },
  "quality_control":{
   "identity_consistency":"high",
   "anatomy_accuracy":"maximum",
   "physics_accuracy":"maximum",
   "hands_priority":"very_high",
   "feet_priority":"high",
   "pose_integrity":"natural piggyback pose with correct body support and no duplicated limbs",
   "face_rendering":"sharp natural facial structure",
   "avoid":[
    "extra arms",
    "extra hands",
    "extra fingers",
    "missing fingers",
    "warped limbs",
    "broken wrists",
    "twisted legs",
    "floating body",
    "bad piggyback anatomy",
    "AI plastic skin",
    "blurred faces",
    "overly polished studio look",
    "text",
    "watermark",
    "logo"
   ]
  }
 }
}