background

wallpaper management is provided by feh in the default configuration, and can be determined in your $HOME/bin/start/your_wm_start.sh..
but if you want to choose your wallpaper the gui'way, livarp includes nitrogen.

nitrogen can be found on the different livarp menus: section configuration:background/wallpaper.

if you want to restore the wallpaper set by nitrogen, you have to edit your $HOME/bin/start/your_wm_start.sh:

• comment (add a "#") the feh line
• uncomment (delete the "#") the nitrogen line