bannerPath = 'http://www.cleanservices.co.uk/company/images/';

  var cutouts = new Array()
  
  cutouts.push(new banner('company_area_1.jpg', 'company area'));
  cutouts.push(new banner('company_area_2.jpg', 'company area'));
  cutouts.push(new banner('company_area_3.jpg', 'company area'));
  cutouts.push(new banner('company_area_4.jpg', 'company area'));

  var theCutout = cutouts[randomNumber(cutouts.length)];