"Many Partings" is piece of fan fiction. I wish I could tell you whether the story is finished by now or not, but I have lately had very little contact wiuth its author. If you wish to find it, the title should help you, though.
About Celebrian, I'd love to do a painting based on my own view of her one day soon -- just as I see her before my mind's eye (this is a commissioned piece, based on the commisoner's vision of Celebrian).
But thank you very much for your compliment!