get an sharepoint list image in gallery

[Kesh]

Hi, I have a sharepoint list with image :

I want to have this image in my gallery:

But the "Bon" is not accessible, is ther a trick to have it?

THis picture is stored on a library but I can't see this url in powerapps parameters
how could I do that?

Kind regards

[RandyHayes]

@Kesh 

Instead of the column name, if it is in a library, use the Thumbnail column instead.

This will be either Thumbnail.Small  or .Medium or .Large depending on the size you need.

I hope this is helpful for you.