When I web clip a page (which is stored as an HTML file ItemIDxxxx.htm), the images from the web clip are initially visible in the doc pane.  After a while, some of them show up as blank, apparently because they are links to the image on the web rather than a embedded local copy of the image.  It doesn't happen for all images (even from the same website), and it doesn't happen all the time, which is why it's not clear to me what's going on.

Is there a way to ensure that images from web clips are embedded as local copies? The whole reason for the web clip is that the internet source will disappear at some point, so I want to have a local copy.

Thank you.