The images are a Repeating Group of four pictures and four clipped images to give a water reflection of sorts.

YOu don't have to do anything other than drag an image form the Bitmap gallery (or Windows Explorer) directly onto top of the image to be changed.

I believe that as the group is a repeating one, it is not coupled directly to the smaller Variant.
To get round that, you just need to drop your new picture onto the same one on the Variant.

To get down to a specific object, you must use the Page and layer Gallery.
I use the Locate button to get to the right area and then expand the groups if I need to do anything dramatic.
That way, I am not changing a part of a template i do not yet understand.

Welcome to TalkGraphics.

Acorn