Agent noun of skulk; one who skulks.
Someone waiting in concealment
A person who waits or awaits
Alone, in pairs or in groups.
At work, at rest or at play
Ordinary settings and situations
Capturing extraordinary people for the briefest moment in time.
Extraordinary for the simple reason that this moment will never be again.
A study of the human condition?
Invasion of privacy?
Social commentary and observation?
The viewer decides.