Sometimes it happens that you stall, delay, wait for something to happen. Sometimes you have the feeling that here are all the makings of a picture - except for jus one thing that seems to be missing. But what one thing? Perhaps someone suddenly walks into your range of view. You follow his progress through the view-finder. You wait and wait, and then finally you press the button - and you depart with the feeling (thought you don't know why) that you've really got something.
Henry Cartier-Bresson
1908 - 2004