Some still believe that this is a Mustang forum.
Anyway... Lots of folks these days have taken to posting images from their phones (this is news, right).
Tips for making phone pics work correctly:
ALWAYS hold your phone in movie screen position what taking a pic. Your phones "hard buttons" should be on the right. Auto-rotation for the camera app should remain enabled.
When you post the image, don't try and second guess orientation for the upload. Just straight-up upload the image with no modifications.
If you've got an old flip-phone? You should not be using it to post to Stangnet. lol Get a digital camera and a computer.
Finally.... Microsoft Paint is your friend. Just about anything you do in Paint is WYSIWIG (what you see is what you get). Just remember to look at your canvas size and cut-out any unnecessary white. Image/Canvas sizes for forums etc. are optimum at right around 1024x768. Anything larger is going to get cut-down in resolution by the server.
I may do a video tutorial on this. It's a super simple program to use and will do 'most' of what needs to be done for internet images.