Having the right background can make your device feel like it's truly your own, whether that's a Windows 11 PC, a Mac ... create and submit your own wallpapers. 4K wallpapers, 8K wallpapers ...

A poster on a PC ... the RGB manager program, maybe use a tool like SpaceSniffer to see if you can quickly clear up some room on your SSD. Unless you want thousands and thousands of wallpapers ...