"The Changing Room" is the perfect title for this. I haven't been in one in forever, but it's just like this, or it should be with the green. It would be a much better experience for me.
Likewise, Art. It wasn't possible to incorporate into the title my interpretation of the image - not that it is dependent on it, of course. I see it as an abandoned, repurposed space, seen through transfigured eyes.
I have no idea how you make these, Iain, but they are just jaw-dropping! You are somehow repeating an image or parts of an image and I suspect there is magic involved.