Image Metadata display

I much appreciate the feedback;
Unfortunately I am not familiar enough with experimenting with patches to be able to try and check out this feature.
Still I am hoping that the code will eventually make it into the mainstream.
Any estimates on when that might happen?

Almost all of my experience is in C++ on Windows and I don’t have enough background with Python, specifically with debugging anything in the rather large Gramps universe.

At one time I had been working with and building Gramps AIO packages for Windows, but never with the Python code itself.
Since then, I have been sidetracked into trying to build a utility which would make it possible to add enough metadata to images etc to make it useful in any case.
Making it usable and useful under Gramps is a more remote goal on that track.