"You ever look at a picture of yourself and see a stranger in the background? You know, it makes you wonder how many strangers have pictures of you. How many moments of other people's lives have we been in? Were we a part of someone's life when their dream came true? Or were we somehow destined to be there? Or did the shot take us by surprise? Just think. You could be a big part of someone else's life and not even know it."
-Lucas Scott (Chad Michael Murray), One Tree Hill.