Deleting desktop backgrounds

[Jonathan]

I right clicked on a picture on the internet and set it
as my desktop background. I want to delete the picture
out of my background choices and i cant figure out how.
Does anybody know?

 

[Chris Lanier]

Just set a new desktop backgroud or goto C:\Documents and
Settings\Chris\Local Settings\Application Data\Microsoft\ and delete
Wallpaper1.bmp or Wallpaper1.jpg. setting a new wallpaper works much
easier.