The photographers Carol Beckwith and Angela Fisher documented the daily lives of the Dinka people, a fascinating tribe in southern Sudan. The Dinka people are distinctive for their close relationship with cattle, with which they live in perfect harmony.
The Nuer people are a Nilotic ethnic group primarily inhabiting the Nile Valley. They are concentrated in South Sudan, with some representatives also found in southwestern Ethiopia. They speak the Nuer language, a Nilo-Saharan language.