I use Lubuntu 15.10 (upgraded from 15.04).
Because some reason, I don't have the wallpaper, or background, folders to the desktop, now. There is no any folder with that names on my PC.
How can I recover it?
It is intended to change the "new" ugly Lubuntu default wallpaper (something like a crystal edges mosaic, or a broken glass).
If it isn't possible... How can I change it?
From where can I get free wallpapers to Lubuntu?