Davorah Nyariera fled fighting in Bentiu with her children and grandchildren. Having lost everything they own, they live in simple straw hu...
A makeshift UN shelter in Juba, home to thousands of people displaced by recent fighting. Photograph: Ben Curtis/AP
Young children in Jamam scour the camp, spearing grasshoppers on sticks, to be cooked and eaten later. (Photo: Alun McDonald)