-exec --no-startup-id nitrogen --restore
-exec --no-startup-id "/usr/bin/setxkbmap -layout us,de"
-exec --no-startup-id "/usr/bin/setxkbmap -option 'grp:alt_shift_toggle'"
+exec --no-startup-id nitrogen --set-zoom-fill --random ~/.walls/
+exec --no-startup-id "/usr/bin/setxkbmap -option grp:alt_shift_toggle us,de"