It's kind to take pictures for people visiting your town.
A tourist couple has asked Bill to take a picture for them in front of a famous landmark.
Bill wants to consider the tourist couple's request.
Bill nods his head and takes the picture for the tourist couple.
Bill shakes his head and simply walks away from the tourist couple.
The tourist couple thanks Bill and gives a glowing recommendation of Bill's town.
The tourist couple views Bill as a sullen unfriendly individual.