Solved Wish to change color of desktop

This morning when I booted pc - the image I had yesterday as a desktop was gone and now I have a black desktop. Online the pages are black as well. I don't want all of this black look. I went into personalization but did not see a place to change the desktop.color. I know it's there somewhere!!!

Found it!! Did not see this little item in all of my meanderings but did so all set. Thanks!!