ImageGenerationResponse

{
    "created": 0,
    "data": [
        {
            "url": "http://example.com",
            "b64_json": "string",
            "revised_prompt": "string",
            "property1": "string",
            "property2": "string"
        }
    ],
    "usage": {
        "prompt_tokens": 0,
        "completion_tokens": 0,
        "output_tokens": 0,
        "total_tokens": 0,
        "prompt_tokens_details": {
            "property1": "string",
            "property2": "string"
        },
        "completion_tokens_details": {
            "property1": "string",
            "property2": "string"
        },
        "property1": "string",
        "property2": "string"
    },
    "property1": "string",
    "property2": "string"
}