People take photos with iPhone or iPads upside-down or sideways, then post them to the forum that way. I've added instructions on how to take photos right-side-up in the first place to the Help section, but people don't read that or bother. Then they complain that their photos don't appear the right way on the forum.
Thumbnails are upside-down or sideways. When one clicks on a thumbnail, they usually appear right-side-up in the web browser.
Could there be a hack that would detect and correct photo orientation on upload so the thumbnails appear right-side-up?