Book excerpt: In 'Fashion tribes', award-winning photographer Daniele Tamagni has tracked down and recorded some of the most surprising and colorful international fashion subcultures. Through documentary shots and staged portraiture, he's captured heavy metal rockers in Botswana, hipsters in Johannesburg, dandies in the Congo, female wrestlers in Bolivia, "bling bling" youth in Cuba, and Punks in Burma. Often marginalised on the fringes of their own societies or just down on their heels, these people fight back and express their creativity and joy through personal style. With essays by leading experts in fashion, photography, anthropology, and sociology, 'Fashion tribes' offers a broad view of world dress and shows the power that clothing can hold.