How I automated setting the wallpaper on my custom Debian Eee pc install
Setting wallpaper in openbox
subheading: doing it via the cli using minimal resources
apps used: feh, nano
autostart.sh in $HOME/.config/openbox
sh ~/.fehbg &
.fehbg in $HOME
feh –bg-scale ‘/home/becker/Downloads/debian_wallpaper1.png’
Firstly I set the background using “feh –bg-scale /home/becker/Download/debian_wallpaper1.png when you do this feh automatically creates the file .fehbg in your $HOME folder containing the command you’ve just run. At this stage if you reboot your wallpaper will be lost and you’ll have to set it again manually.
If you want it too be set automatically each time you reboot you need to add a line to your autostart.sh file in $HOME/.config/openbox/. If like me the file isn’t already there you can create it by opening a terminal and typing nano autostart.sh then enter the command “sh ~/.fehbg &” save the file and exit. Now when you reboot the wallpaper will be set automatically everytime.
Before anyone asks here is the wallpaper I used 
