Possible Clues:

• Symbols like :-) and :-(
• A smile and a wink, say, from crooked economist
• Come on, it's fantastic how they picture your feelings
• Economist translated messaging symbols?
• Faces of the digital age?
• Modern images from one book backed by right-wingers
• Images such as 3-Down
• Smileys, for example, Economist put out
• Sitcom -- one developed for faces on screen
• Text-message figures