Images Won't Turn

Just now I posted some articles i scanned from old magazines, I cropped and turned them before posting but they still appear turned the long way and some turn the correct way when I click on them in my album. What can I do to fix this?

 

I copied them to my phone and flipped them.

 

You have to hit “done” or “save” after the flip depending on phone.

 

I scanned them and posted them on my computer, and I flipped them before I posted them.

 

I looked at your album and I see a few that are not horizontal. However when you click on them the image comes out correctly. I’m not sure why but anyone that wants to read the article will tap it to enlarge and it’s all good.