Retrato Nocturno con Flash en Auto Deportivo

{
  "generation_request": {
    "meta_data": {
      "task_type": "photoreal_cinematic_flash_evening_portrait_editorial",
      "priority": "highest"
    },
    "references": {
      "reference_image_1": {
        "source": "the reference photo",
        "purpose": "face identity and body lock",
        "strict_lock": true,
        "face_similarity_priority": "maximum",
        "preserve_skin_texture": true,
        "preserve_facial_proportions": true
      }
    },
    "output_settings": {
      "aspect_ratio": "3:4",
      "orientation": "portrait",
      "render_style": "cinematic_flash_editorial",
      "sharpness": "flash_crisp_subject_soft_falloff",
      "film_grain": "subtle_35mm",
      "color_grade": "warm_evening_neutral_skin",
      "dynamic_range": "natural",
      "skin_rendering": "real_texture_unretouched"
    },
    "creative_prompt": {
      "scene_summary": "Photorealistic evening portrait inside a black [Porsche 911 GT3 RS]. The same woman from the reference photo is seated in the front passenger seat, turned slightly toward the camera with relaxed elegance. Direct on-camera flash look with crisp subject lighting, dark background falloff, and an upscale night-out aesthetic.",
      "environment": {
        "location": "interior of a black [Porsche 911 GT3 RS]",
        "car_details": "visible sports dashboard geometry, premium cockpit layout, sporty trim, black interior theme",
        "time": "night",
        "outside_view": "dark exterior through windows with faint city bokeh lights",
        "interior_light": "dominant on-camera flash with minimal ambient spill",
        "atmosphere": "cinematic, intimate, upscale, high-performance luxury"
      },
      "subjects": {
        "female": {
          "wardrobe": "[red] satin halter dress with thin straps tied behind the neck, glossy satin fabric with realistic folds and highlights, elegant neckline",
          "pose": "seated naturally in the passenger seat, shoulders relaxed, torso angled slightly toward the camera",
          "expression": "soft confident smile, calm eyes, natural facial asymmetry",
          "hair": "same hairstyle as reference photo, smooth and natural",
          "nails": "glossy red nail polish",
          "jewelry": "minimal, elegant, understated accessories",
          "anatomy_constraints": "natural hand anatomy, five fingers per hand, natural shoulder and neck alignment"
        }
      },
      "props": {
        "flowers": "rich deep red roses bouquet",
        "drink": "classic champagne flute with pale sparkling wine"
      }
    }
  }
}