JSON 提示：伊斯坦布尔电影浪漫场景

{
  "generation_request":{
    "meta_data":{
      "tool":"NanoBanana Pro",
      "task_type":"cinematic_modern_city_scene",
      "version":"ULTRA_15_MODA_SUNSET_GENTLE_KISS_V4",
      "priority":"highest"
    },

    "references":{
      "female":"UPLOAD_REF",
      "male":"UPLOAD_REF"
    },

    "output_settings":{
      "aspect_ratio":"4:5",
      "orientation":"portrait",
      "resolution_target":"ultra_high_res",
      "render_style":"ultra_photoreal_cinematic_film_still",
      "film_grain":"very_subtle_fine_grain",
      "dynamic_range":"natural_not_hdr",
      "color_grade":"golden_hour_warm_skin_soft_contrast"
    },

    "anatomy_and_realism":{
      "perfect_anatomy":true,
      "accurate_hands":true,
      "accurate_eyes":true,
      "natural_body_proportions":true,
      "no_extra_fingers":true,
      "no_missing_fingers":true,
      "no_face_warp":true,
      "no_warped_limbs":true
    },

    "global_constraints":{
      "no_nudity":true,
      "no_suggestive_content":true,
      "no_text":true,
      "no_logos":true
    },

    "creative_prompt":{
      "scene_summary":"Present-day {argument name="city" default="Istanbul"}, {argument name="location" default="Moda seaside"} at sunset. A warm, real, affectionate moment captured like candid film photography.",

      "foreground_story":"They stand on the Moda shoreline path with the sea behind them. They share a gentle, closed-lip kiss—brief, soft, and natural (not posed). Their bodies are close in a realistic way. The woman lightly holds his coat sleeve near the wrist (hands clearly visible, relaxed fingers). The man’s hand rests softly at her waist level without gripping. Eyes closed or half-closed, calm micro-expressions, natural skin texture. No theatrical posing, just a real quiet kiss.",

      "background_story":"The sun is low on the horizon, reflecting across the water. A ferry passes far behind them. A few distant people are present but fully out of focus. A street cat sits on a rock near the shore, watching the sea. Light wind moves hair and coat fabric. The city feels quiet.",

      "environment_details":"Authentic Moda coast textures: stone shoreline, simple railings or low rocks, natural sea haze, warm sunset flare controlled (no HDR). No readable signage, no modern billboards.",

      "wardrobe":"Modern elegant Istanbul style. Woman: long coat/trench over an opaque outfit in warm neutrals, realistic fabric folds. Man: clean fitted coat/jacket and trousers, no logos. Both look like real people, not models.",

      "jewelry_hair_nails":{
        "female":{
          "hair":"natural modern styling, gently moved by sea breeze",
          "nails":"short, clean, natural, no polish, no acrylics",
          "jewelry":"minimal subtle studs or none"
        },
        "male":{
          "jewelry":"none"
        }
      },

      "camera":"85mm portrait lens, eye-level close medium shot, very shallow depth of field, faces sharp, hands sharp, background softly dissolving",

      "lighting":"true golden h