[Unit]
PartOf=graphical-session.target
After=graphical-session.target
Requisite=graphical-session.target

[Service]
ExecStart=/usr/bin/swaybg -m fit -i "%h/Pictures/backgrounds/NASA/earth-1.jpg"
#ExecStart=/usr/bin/swaybg -m fill -i "%h/Pictures/backgrounds/NASA/moon_and_earth.webp"
Restart=on-failure