It is fascinating to see the aura or halo around someone. Ancient saints, Holy men, Gods, Goddesses and all pure and pious personalities are shown with a bright circle around their heads. This is the common depiction of it which most of us had seen sometimes, somewhere. They are the energy field of the body and are like a secret inside informer, for you can make out a person through it. All living things generate a large magnetic energy field that can be sensed, felt and even seen around the physical body. Disturbance in the Aura, results in mental and physical illnesses, they can be corrected for good health.