Retrato de Mujer Atlética en el Gimnasio

{
  "image_generation_request": {
    "reference_settings": {
      "use_reference_image": true,
      "instruction": "Strictly preserve the facial features and body proportions of the reference photo."
    },
    "prompt_structure": {
      "subject": {
        "demographics": {
          "gender": "[female]",
          "physique": "[fit, toned]",
          "hair_style": "[long straight black hair]"
        },
        "apparel": {
          "upper_body": {
            "item": "[tank top]",
            "color": "[pink]",
            "fit": "athletic tight fit"
          },
          "lower_body": {
            "item": "[athletic shorts]",
            "color": "[gray]",
            "fit": "form-fitting"
          }
        },
        "pose_and_expression": {
          "body_orientation": "looking back over shoulder",
          "facial_expression": "[slight smile]",
          "action": "standing pose"
        }
      },
      "environment": {
        "setting_type": "[indoor gym]",
        "architectural_details": {
          "wall_color": "[white with blue accents]",
          "flooring": "rubber gym mat flooring"
        },
        "props_and_equipment": [
          "exercise machines",
          "gym equipment in soft background"
        ]
      },
      "lighting": {
        "source": "overhead lighting",
        "quality": "bright commercial indoor gym lighting"
      },
      "composition": {
        "camera_angle": "eye level",
        "framing": "medium-full shot",
        "focus": "sharp focus on subject"
      }
    }
  }
}