Edit image

{
    "contents": [
        {
            "parts": [
                {
                    "text": "Change the dog's fur color in the picture to golden yellow."
                },
                {
                    "inline_data": {
                        "mime_type": "image/png",
                        "data": "open(TEMP_B64).read().strip()   # 读入 base64"
                    }
                }
            ]
        }
    ]
}