Images of Brazilian beaches , samba and football should by now be lighting up television sets .
Images of Brazilian beaches , samba and football should by now adorning metro stations around the world , tempting tourists to flock to Rio de Janeiro for the Olympic Games in August .
Images of Brazilian beaches , samba and football should by now be lighting up television sets and adorning metro stations around the world , tempting tourists to flock to Rio de Janeiro for the Olympic Games in August .