This is the low-hanging fruit. National parks, mountain ranges, and ocean sunsets naturally suit wide formats.
Change the desktop background in Windows - Microsoft Support wallpaper 7680x2160
Not every image looks good at this width. Because the screen is extremely wide, you need compositions that guide the eye horizontally. This is the low-hanging fruit
There are two primary demographics searching for this specific wallpaper resolution: wallpaper 7680x2160