re: What do you think this person looks like?

Frail, affluent, older married couple with silver hair, wearing matching Steve Jobs outfits of jeans, black turtle necks and thick-rimmed glasses. The husband is no more physically imposing than his wife, and they listen to NPR on their way to Whole Foods and watch Colbert every night while sipping coffee from mugs being held very effeminately.

This is very specific but is exactly what you'll see around Knoxville in these types of areas where every house has the exact sign in their yard.