anchor.diff:  302,Dominique_de_Villepin_0006.jpg,happiness
   302,Dominique_de_Villepin_0007.jpg,neutral
   302,Dominique_de_Villepin_0008.jpg,neutral
  +dwdii,Dominique_de_Villepin_0009.jpg,neutral
   302,Dominique_de_Villepin_0010.jpg,neutral
   302,Dominique_de_Villepin_0011.jpg,neutral
   302,Dominique_de_Villepin_0012.jpg,happiness
  
positive.code: JN721,Lindsay_Davenport_0022.jpg,surprise
  JN721,Lindsey_Graham_0001.jpg,neutral
  JN721,Lindsey_Graham_0002.jpg,neutral
  JN721,LK_Advani_0001.jpg,surprise
  JN721,LK_Advani_0002.jpg,neutral
  JN721,LK_Advani_0003.jpg,surprise
  
negative.code: 302,Colin_Powell_0037.jpg,happiness
  302,Colin_Powell_0038.jpg,happiness
  302,Colin_Powell_0039.jpg,neutral
  dwdii,Colin_Powell_0040.jpg,neutral
  302,Colin_Powell_0041.jpg,neutral
  302,Colin_Powell_0042.jpg,neutral
  302,Colin_Powell_0043.jpg,anger
  