This comic is by Gary Roberts, an artist for Fansadox/DoFantasy HOWEVER this comic doesn't appear to be from there. This was saved long before DoFantasy existed and I assume this was made long before that (2000 according to P. 8). I believe there may be pages missing. Does not appear for sale on the DoFantasy site from what I can find...
They had a magazine called Fansadox, which was published from 2000 to 2003 (at least my pdfs date back to those years). They contain short stories with text and pictures. It's just from there, but without the text and without the last frame. The story is not finished, as I know, but I can be wrong (the story is stretched over 6 or 7 magazines, and these are clippings of frames from all magazines with a part of this story). You can search for torrents of these magazines on the Internet and easily find them.
Those released in Fansadox would be copyrighted I assume right? The only reason I assumed these uploads to be before the magazine was because there's no copyright info (nor was it removed), there were some expunge petitions open but I stated the same there and they were closed. If these are indeed FROM Fansadox please do expunge them, I honestly have no idea other than those assumptions.
Roberts' "Giselle, Mine at Last" is copyrighted 2001 by DoFantasy. It was published over several installments in Fansadox 9 & 12-17. Published file here is missing at least 2 pages (and text), including a splash page 'cover'. This looks like a version that may have been published elsewhere (perhaps as a draft or teaser) or earlier as (part of?) an image set. Text & copyright stamps in the magazine version look to be largely laid on top of the existing art. Also, the magazine published version borders are all black & w/o a signature and date.