On the one hand, as a fan, I can understand when you are disappointed because her bodyguard said no for a picture. But on the other hand, the people must understand, that she has and needs a private life and the fans must respect that. She can´t go shopping or walking around without a group of fans following her. I can imagine, that this isn´t always easy for her. Sometimes, people should have the tact to leave her in peace, even if it is hard for us fans.