Icons in Jalbum are displayed sometimes upside down - please note image attached.
But final album is displayed with correct orinentation.
I consider this to be a bug.
PS: I have attempted to search for previous report for upside down, but cannot find anything useful.
The thumbnail is upside-down in Finder, too (and probably in File Explorer, but I can't check that one). Damaged internal orientation flags. It's a faulty image, not a bug in jAlbum or Finder.
Use the attached version, instead.
(It seems that everything you don't understand is someone else's bug.)
Yes, you can normalize orientation:
gm convert -auto-orient %1 %1
but all nowadays tool should be capable of handling rotation metadata correctly without this preprocessing step. That was why I have reported this as a bug.
