How to apply a lightbox-modal to grid>container>bg-image?

Hi

please, allow me to handle this request here, since I use both GPP & GBP and would like to keep all my support tickets here.

I need to create a gallery with lightbox-modal effect.

Is this something I can create using [Grid > Container > Container-BG-Image] in conjunction with a lightbox-plugin as recommended in this thread?

If not, what is the most lightweight solution for this, that you would recommend?

Thank you in advance and kind regards,
Sascha