I want to open a lightbox with images from a link (or actually a button). I don't want the gallery to be visible on the page. The lightbox need to display previous/next controls, to scroll through the images.
Something similar to what is described here: https://docs.wpbeaverbuilder.com/beaver-builder/layouts/modules/gallery/open-a-gallery-lightbox-on-button-click/
Any ideas for how to do this?
How I add the images is not that important; if they can be uploaded in a gallery that's great, and if I need to refer to each of them, that's ok as well.