TO GO WITH AFP STORY – FILES – Picture taken on March 6, 2009 in a brothel in Offenbach, western Germany, shows a prostitute waiting for clients. Authorities and German politicians fight against a new type of brothels, offering their clients to pay “at will”, while their counterpart denounce a campaign designated to criminalise the prostitution, which is legal in Germany. AFP PHOTO DDP/MARTIN OESER GERMANY OUT (Photo credit should read MARTIN OESER/AFP/Getty Images)