Python script that selects a random wallpaper from a folder on startup.
Simply add your favourite wallpapers to the wallpapers folder (I put some from unsplash and asus), and then run the python program,
which will add a bat file to your startup programs.
To stop it from running on startup, simply delete the bat file in your
(C:\Users%s\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup) folder, where %s is your username.
Only works on windows, the function that sets the wallpaper is different for linux, and adding it to startup would also be different.