RNPS PICTURES OF THE YEAR 2007 - A woman walks across salt flats being cultivated for the white crystals near the village of Ngaye-Ngaye, 10 kilometers (six miles) south of Senegal's northern town of Saint Louis, April 9, 2007. Some 3,000 people, mostly women, spend long hours under the blinding sun scraping up salt with sticks and their hands, earning the equivalent of a dollar or two per day. REUTERS/Finbarr O'Reilly (SENEGAL)
REUTERS/FINBARR O'REILLY