Unable to bind multi-image field from referenced collection


I have a few collections that share the same template and, partially, content. One is for the main language and the others for translations. The translation collections contain translated texts and a reference field to the “parent” collection with images.

It works fine with all the fields (mainly single images) except for multi-image galleries - how do I bind them on the “child” templates? I can’t see any way to do this.

What’s weird is that I can use a nested collection and show all images from all multi-image fields in all of the “parent” collection items, but not just the single one I’m referencing.

Any way to do this without having to re-upload all of the galleries to all of the translations manually?

Here is my public share link: [LINK][1]

Any suggestions for this, please?