I'm starting to think this Galaxy S4 "smartphone" has some 'smarts' built into the "Which Side is Up?" logic that nothing else (or many things) don't understand. These pictures ALL display correctly and upright on the phone, my laptop and posted elsewhere. Pretty strange, and if you enlarge some of them the direction they are shown changes. That's weird!
I suppose I could download them and "fix" them, but it's clear enough upside-down as it would be right-side up (or sideways, for goodness sake).