Cargo Collective

Hi everyone !

I'm using cargo collective to make a website.
I need help, i'm sure it's very simple but I have no idea how to process.
I'm trying to make a fullscreen slideshow, but i cant find how to put a legend whith thoses images
I want to have a text that follow each picture :) 'like this website for exemple ( https://www.r2design.pt/ )

i'm using the backdrop wallpaper tool.

if anyone know how to process, it's gonna be realy helpfull.
Thanks a lot for your time !!

Romain

https://testpageblanche.cargo.site/

I don't know anything about that service, sorry. Hopefully someone else can help!