I am not answering any of the questions because you know more than me, and even if I do remember useful info, clicking over and over again to see the photo (when visible) and seeing each question, where there are so many all at once, is extremely troublesome and confusing.
If a photo was posted on FR, with one question, and then another one in another comment, etc, it would be much easier to deal with.
I’ve gathered the pics in question and am going to move them to another image hosting site.