The economic crisis seems to be bringing out the daredevil in German advertisers. Those taking a stroll down one of Berlin’s main shopping streets are in for a big surprise.The Chancellor is adorning a huge advertising billboard depicted in nothing but her underwear. She is joined by other politicians. The lingerie advert has certainly become a talking point. Angela Merkel has declined to comment on the ads. In the past the media has been quick to remark on her dress sense, something she has said she cares little about.