Listing feed (related listings) doesn’t display the cover picture

Hi,

I am using the listing feed (related listings) to show the other listings of an author. The listings get found and display, but the preview don’t display the cover image : https://prnt.sc/LFhvI6WgX9Wr

The source code also doesn’t show the lf-background html element

You can see it there : https://www.label.photo/particuliers/martyn-photography/

Thanks

Benoit