Boji, a street dog living in Istanbul, Turkey, has become a popular sight on the city's subways, ferries, trams, and buses. Chris McGrath, a photographer with Getty Images, recently joined Boji as he made his rounds, during which he can travel as much as 30 kilometers a day. "Since noticing the dog's movements," McGrath says, "Istanbul Municipality officials began tracking his commutes via a microchip and a phone app. Most days he will pass through at least 29 metro stations and take at least two ferry rides. He has learned how and where to get on and off the trains and ferries."
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