Palos de la Frontera, SPAIN:  A picture shows a Bulgarian female worker (L) at a strawberry greenhouse, in Palos de la Frontera, Huelva, southern Spain, 17 February 2006.The strawberry picking season started 15 February, and around 30,000 immigrant female employee have been recruited in eastern European countries for the picking. AFP PHOTO SAMUEL ARANDA  (Photo credit should read SAMUEL ARANDA/AFP/Getty Images)