Show image title in lightbox?

I am trying to find a solution to present the image title (or filename, or description) once an image is zoomed into a lightbox view. Does anyone have a suggestion ?

Hello @apjk and welcome.

At the moment Sparkle doesn’t offer the possibility to add titles or a description to an image zoomed into the lightbox view. It’s a feature I would also like to have, so I hope it will be added in one of the next updates.
Only galleries offer the possibility to add a “label”.