Slider

Good morning!
It looks to me as if it were a gallery or a slider as a background and an image (the map with the writing) in the foreground.
It is not entirely clear to me how this is to be implemented in Elementor including the hover effect.
Is this possible to realize it with unlimeted elements?

https://immarketingforum-my.sharepoint.com/:v:/g/personal/marcuz_hello-world_net/Ecyk7U0MOyhCkDHIDWsqm4oB1Dn2EWBVuxdqg7qKPUA9vw?e=I6B0yL

The page I need help with: [log in to see the link]