How to implement carousel slider?

I am having a problem implementing carousel slider on Avada theme.

So this is what I want “Recent works”

And I use this code on my page

But I dont know how to get images to that thing?

I assume there must be some more instructions with the code than just the Shortcode.

I would guess it picks the photos from the pages of your blog page automatically?

Have you watched any of their videos? There is one about shortcode usage.