Right now it's possible to use upkeep(arts skill) on statues and paintings. Could it be made possible to use upkeep on trophies as well?

On a side note, it looks like they fixed the owner of trophies as well. Maybe Trackers will be seeing the ability to use them instead of stink to track.

I would have thought that the perserved heads had a different smell by then.

Well, I meant more along the lines of normal scalps and ears and such