Thanks for the information. I will try that next time I post an image.
Edit I have tried to post an image from Irista as you suggested but all I got was a little square with image written next to it and no picture. What could I be doing wrong?
Try again This one from Google Drive.
No that doesn't work either. Hmmmm
Did you open the image in your G-drive shared-folder to the gallery view (i.e. just large single image with the < and > controls? From there, assuming the image is within a SHARED folder, right-click the image and select "copy image address" from the pop-up list - then, with the address copied, 'paste' it into the img brackets.
The image must be opened from within a shared album in you Google-photos, the right-clicked etc.
Check that the album is actually set as shared....
Anyway this is what I was trying to posthttps://drive.google.com/open?id=1eSkVSxXEKiKUNxYv_wTxF-3JKP9E5AEJ