GenerateContentRequestPro

{
    "contents": [
        {
            "role": "user",
            "parts": [
                {
                    "text": "Create a picture of a nano banana dish in a fancy restaurant with a Gemini theme",
                    "inline_data": {
                        "mime_type": "image/jpeg",
                        "data": "<BASE64_IMAGE_DATA>"
                    },
                    "thought": true,
                    "thought_signature": "string"
                }
            ]
        }
    ],
    "tools": [
        {
            "google_search": {
                "property1": "string",
                "property2": "string"
            }
        }
    ],
    "generationConfig": {
        "responseModalities": [
            "TEXT",
            "IMAGE"
        ],
        "imageConfig": {
            "aspectRatio": "1:1",
            "imageSize": "1K"
        }
    }
}