People sleep inside a circular train stopped at Yangon's central station September 17, 2012. Around Yangon, with its growing and increasingly demanding population of almost five million, a circular train operates, moving passengers through its suburbs. On a three hour long ride, a train made of rusted vehicles, marked with different classes but little visable difference between them, takes passengers around the city stopping briefly at numerous small stations. Barely changed since the British colonial era in the early 20th century, some of the decades-old buses and trains are starting to be retired. (Damir Sagolj/Reuters) #