Raul, a magnificent boxer, is practicing at the gym when he notices his reflection.  Since Raul is such a great boxer and knows that he is a great boxer, he is a bit stuck up.  He is constantly checking out his own reflection in the mirror and working on his physique.  Other boxers in the gym can't stand it when Raul is working out there because he draws lots of fans.  They are actually there to train and improve while Raul is simply there because he has to be in order to make good publicity.  Raul needs to learn to be more considerate of others. 
