Louis [1] filed a orphan request for ubuntu-wallpapers [2]:
The maintainer hasn't reacted on out of date fag made back in November '15.
I also sent him an email on in the beginning of April without getting an reaction.
[1] https://aur.archlinux.org/account/Louis/ [2] https://aur.archlinux.org/pkgbase/ubuntu-wallpapers/
Request #5261 has been accepted by Kyrias [1]:
The user Kyrias disowned the package.
aur-requests@lists.archlinux.org