Do you want a list of all reasons an image orientation may change? Or is there a specific image you are having trouble with?
Why Your Photos Don’t Always Appear Correctly Rotated
ImpulseAdventure - JPEG / Exif Orientation and Rotation
What Is Orientation?
Why Your Photos Don’t Always Appear Correctly Rotated
ImpulseAdventure - JPEG / Exif Orientation and Rotation
What Is Orientation?
Hey PRR. So the orientation is correct when it's small but when you click on it it changes rotates right 90 deg.
Unknow regulated PSU
Unknow regulated PSU
If you clear the EXIF data it shouldn't rotate.
What Is EXIF Data, and How Can I Remove It From My Photos?
What Is EXIF Data, and How Can I Remove It From My Photos?