Thanks for your reply. Yes, that is what I need with the single exception that the image must be at one side of the text (on the right in my case) and the text then flows around to the left of the image.

I can make the border work properly (ie it is complete) with the image placed as you have done in your example, but when I move the image to one side, and set the text to flow around the image, gaps appear in the border.

I would appreciate it if you have time to try that same setup.