You're welcome. My theory is that there's a limit to the size of a pic you can submit. If it's too large, the system automatically trims out some information (like orientation, which phone cameras store along with the image when taken) and/or tries to fit the image into whatever orientation it thinks is best. If there's a way to turn that off in the website "posting" programming, it should probably be done. But in the meantime, choose "large" (or medium or small or ???) and hopefully that solves the immediate problem for most.