LLEIDA, SPAIN - OCTOBER 28:  Two prostitutes wear reflective vests as they walk along a road on October 28, 2010 near Els Alamus in Lleida, Spain. Prostitutes working near a highway roundabout near Els Alamus have this month started to wear the reflective jackets to avoid fines of 40 Euros following a police crackdown. (Photo by David Ramos/Getty Images)