Two ethnic Uighur men walk down a street in the capital of Xinjiang, a heavily Muslim region in the west of China.
The area has been under the spotlight since a deadly car crash in Beijing's Tiananmen Square, which the government called a terrorist attack carried out by Islamist militants from the province. China's claims that it is fighting an Islamist insurgency here are nothing new - the region has long been the subject of a security crackdown.
. Turpan, China. Reuters/Carlos Barria
A woman who is one of the Turkic-speaking Uighurs who call Xinjiang home pushes her son on a bicycle along a dirt road.
The province where they live is relatively poor and has seen numerous episodes of unrest in recent years, which Beijing blames on the separatist East Turkestan Islamic Movement, although many experts and rights groups cast doubt on its existence as a cohesive group.
Since the 9/11 attacks in the United States, China has conducted a tough security crackdown in Xinjiang, repressing Uighur culture, religious tradition and language, rights groups say, despite strong government denials of offering the Uighurs anything but wide-ranging freedoms.
Some Uighurs believe their only alternative may be to draw closer to Islam, and by doing so, further the distance between themselves and the Communist Party and the Han Chinese.
"It's only since the state has been repressing religious practices in Xinjiang so hard, that ironically it has caused Uighur Muslims to re-traditionalise, to re-Islamise at a very rapid rate now," said Joanne Smith Finley, a lecturer in Chinese studies at Britain's Newcastle University who studies Xinjiang.
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. Turpan, China. Reuters/Carlos Barria
An ethnic Uighur man sits outside his house in Turpan, a town in central Xinjiang.
. Turpan, China. Reuters/Carlos Barria
He is one of many Turkic-speaking Uighurs who live in the province, a vast area of deserts, mountains and forests in central Asia.
. Turpan, China. Reuters/Carlos Barria
An Uighur man gets his tooth fixed at a local market in Turpan.
. Turpan, China. Reuters/Carlos Barria
Others wander past the busy stalls.
. Turpan, China. Reuters/Carlos Barria
A Uighur man flings a loaf of freshly baked bread at the market.
. Lukqun, China. Reuters/Carlos Barria
A farmer in Xinjiang province uses a motorcycle to pull a cart full of branches.