I decided create this wallpaper fan-made, only the color changed for some reason. which I used base from Ubuntu Cinnamon 23.04. then used it as IrfanView to swap color as blue.
For this reason, I know Xubuntu had used daily build, under name wallpaper development. Although I made this wallpaper which it is from Cinnamon 23.04 and changed it as Blue color instead. which it would works on XFCE session.