I agree with what you say; people should post their pics. For some people, they don't post their pictures due to their jobs, careers etc. Other reasons could be they don't want their neighbors or friends knowing they are on a dating site. The obvious could be they are still married?
Who's your fav country music performer?
To name a few: Martina McBride, Reba, Rascal Flatts, Faith Hill, Sara Evans, Brooks n Dunn, George Strait