Anne, don't forget that ebay only keeps images for 90 days max, so as these age they will become unavailable. If you have copyright permission, I would think it would be much safer in terms of long lived images, to right click on the image, save it (or email it to a mod if need be) and then upload to the glass gallery.
Or have I misunderstood what you were describing - (not unlikely these days.....

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Pip, yes please. It can be added to the labels and marks albums - there are some other sigs there as well as the more numerous labels and stamps.
Anne, do you want any signatures I come across added in there as well as my own gallery, or can I link in some way so people can find the pics in there as well? And should any Murano 101's also be in there?