GNOME has backgrounds which change over the day. That's entirely different from animated though. Reading the GNOME config file, seems the background slowly tran

GNOME has backgrounds which change over the day. That's entirely different from animated though. Reading the GNOME config file, seems the background slowly transitions (fades) from one picture to another. See https://gitlab.gnome.org/GNOME/gnome-backgrounds/-/blob/master/backgrounds/adwaita-timed.xml.in https://gitlab.gnome.org/GNOME/gnome-backgrounds/-/blob/mast...