Showing image in bot response

I’m using carousel template for the image response of the FAQ’S.
Bot is responding correctly and showing the image in response but i need to fix image size , how can i fix it.
var elements = [
{

    "image_url": "ex-url of image"
   
    
} ];

var message = {
“type”: ‘template’,
“payload”: {
“template_type”: ‘carousel’,
“elements”: []
}
};
message.payload.elements = elements;
print(JSON.stringify(message));

Hello @inayatmadni :smiley:,

Welcome to Kore Community :clap:

I would like to clarify what you mean by “fix the image size” . Do you want the carousel card size to be different from default or just change the image size while keeping the carousel card the same size.

Any changes to the existing template can only be done through customizing the template. In SDK, customTemplate folder, you can make the modification according to your requirement.