This is my custom-made wallpaper in Luxwarp style. There is a wallpaper both for the desktop and lock screen.
Specially made for Ubuntu and works perfectly with the Arc theme.
Made with InkScape.
Desktop
Lock screen
Exported PNG files for screen size 1920x1080px are included. Original SVG files are included so you can customize the wallpapers for your needs.
ISC - © Copyright Mikael Carlsson
Feel free to contribute the way you want.