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Long considered one of the least attractive capitals in the hemisphere, Bogota, Colombia, has been made over by a booming street-art scene.
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Photos: Bogota blooms with beautiful graffiti
JIM WYSS / MCT
Bogota has become a hotbed for graffiti artists, but some worry that city sponsorship for some projects might spoil the movement. Here a man stands by a mural done by Sabor, part of the APC art collective.