It’s possible to have Live Wallpaper on elementary OS. This guide shows you have to install it. If you want a peak I have made a video on Youtube.
Open the terminal and copy/paste;
sudo apt install software-properties-common sudo add-apt-repository ppa:fyrmir/livewallpaper-daily sudo apt-get update sudo apt install livewallpaper livewallpaper-config livewallpaper-indicator
You should now have to launcher in Slingshot. Press the LiveWallpaper Preference to set up your wallpaper and style/color etc.
Tested on: elementary OS 5.1.4