That is, when I downloaded an image of yours it came up with a file name like "zIJNAobax15-9Oct45.lr_zpsx6mn67rb" for instance, which I then tried to save 'as is'.
Well, notice the dot / 'full stop' after 1945? If I leave that in (and all that follows) as it's name when I save I get a blank image and the message below when I try to open it. Don't ask me why, it just does. (And yes I have all the latest everything - well everything one needs anyway re photo downloading, changing file types, enhancement, etc.)
But take that 'dot' out (and all that follows it) when I save, and wallah, the image magically appears (again, don't ask me why, it just does) IN 600dpi no less!
So, THANKS VERY MUCH FOR POSTING all those images on the several forums that you have. But boy, do I have some retrospective work to do now!