Conceal facial features from view.

The nothing to hide argument is a logical fallacy which states that individuals have no reason to fear or oppose surveillance programs unless they are afraid it will uncover their own illicit activities.

"You've Got to Hide Your Love Away" is a song by the English rock band the Beatles.

"Everybody's Got Something to Hide Except Me and My Monkey" is a song by the English rock band the Beatles from their 1968 double album The Beatles (also known as the "White Album").