Wallpaper is "zoomed out"

sometimes my wallpaper works normally, but most of the time its weirdly zoomed out. the bg image is the right size, but everything else is really small.

i havent had this problem until i updated to android 11 (on my s10+)

images show the preview vs the wallpaper

(sorry if im doing something wrong ive never posted here before)

This is because KLWP has a standard format. You need to click the icon see below

and change it to your device format (most times 16/9).

Done your problem should be fixed.