LightBox - How to display 2 or more images?

Hello

I want to display 2 or 3 images into a lightbox.

I’ve followed Lightbox documentation in https://github.com/Wappler/docs/wiki/Using-Lightbox and I already be able to display lightbox with 1 image, but not sure how to do ti display 2 or more images within the same lightbox

But at the end of of it mentions “You can add a group for this image. You can group different images in different groups, so that they can be browsed within the lightbox using the previous/next buttons:”

Can you provide some guidance in order to do that?

Thanks and Regards