If you missed it here is a link to a good article at the New York Times about Henri Cartier-Bresson

http://www.nytimes.com/2015/11/15/magazine/perfect-and-unrehearsed.html?_r=0

His work inspired me to roam the streets looking for images for the last 40 years. Like the one below from a Paris Metro station...

©1994 Kirk Tuck.