Underground railways

Brief

In the past, those who have photographed the world's underground railways systems have borne witness to some of the most honest and unposed snapshots of everyday life. Metro networks are a melting pot of people and emotions, and that's what we want to see in your photos. For some inspiration on how to capture those shots, here's an interview with award-winning photographer Stan Raucher on <a href="http://www.amateurphotographer.co.uk/technique/interviews/stan-raucher-interview-scenes-from-an-urban-stage-79316">Amateur Photographer</a>.