National Geographic: Around the world in 125 years

Link: https://www.bjp-online.com/2013/10/national-geographic-around-the-world-in-125-years/
When National Geographic was first founded, photographers, in today's sense of the term, didn't really exist. 'Instead, there were explorers,' says Sarah Leen, the newly promoted director of photography at National Geographic magazine. 'These explorers wo