I am envisioning a way to display that but I don't know if it's marketed where you live. It's one of those plastic things that looks like glass and you can view the image from the front and the back. It is weighted at the bottom somewhat and sits on a table so people can pick it up and turn it. Does that make sense? I don't know what they are called.
When a lot of camera produced square photos we used to have plastic cubes similar to that in Britain so you could put photo in them and turn them over back and forth like a dice and have a difference picture on each side.
I know what you mean, and have seen it. I don't have a lot of table space, however, and wa hoping I could figure out how to do it in a wall mount. Maybe I will make a photo copy of the picture and mount it along with the other pieces.