Sorry you were never able to get your photo uploaded @cretan! The max file size allowed is 8MB. In Photoshop Elements it should be fairly easy to save a copy of your photo and upload it after downsizing it to like 1200px longest edge. Want to try that and try uploading again?
I do not have photoshop or elements, I only use the software that was provided with my Canon EOS 750D camera.
However after much surfing on net I was able to find a source that showed me how to downsize the pixels.
Unfortunatly where I live there are no clubs or activities where photography can be shared.
I watch endless sites and self experiment.
Sometimes it works, sometimes I spend a great deal of time and achieve just rubbish