sayed@Sayed ~ $ fbsetbg -f ~/Pictures/persiangraphic_3d10.jpg
feh WARNING: /home/sayed/Pictures/persiangraphic_3d10.jpg - No Imlib2 loader for that file format
feh ERROR: Couldn't load image in order to set bg
/usr/bin/fbsetbg: line 169: xmessage: command not found