I don't know why they doing this...
A new submition, by an author with a nickname juandl11
is one of my wallpapers with the same name with no change at all!
My work it has deleted by me from my library of Wincustomize, as many others for cleaning purposes.
It still can be found in WinCustomize database, if someone from admins is interesting.
The name is Mac XP
in both cases.
When they ever learn!