Look for where it says "copy image location" and just LEFT click on that. It will automatically be cut for you to paste into the quotes <img src=" > (had to leave out one of the quotations for this to show up.)
Hmm? When I right click on a pic, I don't have the "copy image location" option.
I use Internet Explorer 5.5. Is that different than yours? If so, would that be why?
I right click on a picture, left click on properties then copy the "URL Address". Then paste that into the graph template as you say. 
