Re endless repeating of photos when commenting on a posting...
I try to remember to eliminate the unnecessary parts of the quotation, including photos. It's easy.
After starting my reply with "Reply with Quote", I simply click on each photo...and/or the portion of the quote verbiage...irrelevant to my own forthcoming reply and delete it. Takes about 30 seconds even with a half dozen or more photos. Cleans up, minimizes my own reply size which I appreciate others doing in quickly reviewing responses.
Of course, if I want to comment on one particular photo in the OP's post, I leave that one.
Also, if I am making a pointed reply/question to something the poster said, I can highlight that portion of their verbiage and change it's font color, embolden it, underline it, etc..
Hotwater has a similar practice that's quite effective. He will comment directly within and on the copied quotation, often sentence by sentence, point by point. I like that.
Re the photo question, I agree with GRJ...nothing has changed following his directions. All good.
KD