saw some of them while strolling at the chinatown, malaysia. just 2 mos ago when I was there for vacation. Selling their travel photos by "pay the price you want in exchage of that photos" also busking at the train stations to fund their next travel. i thought then, that was cool until I read this article.
really great article
RE: Travel with me #70 : The Dig at the lost city of Atlantis !