In most social interactions, the face and eyes are specifically the areas that people focus on. The face is a great source when it comes to communication, and some people have come to control the way they communicate simply by using facial expressions to convey messages. It is information in body language that exchanges ideas, feelings, intentions and expectations between two or more people. Body language requires a sender and a recipient of that message. It usually helps realize a general idea or thought someone might have. It is a process of exchanging information from one person to another. There are many ways to express body language. Some examples are oral communication, business communication, written communication and non-verbal communication