The perfect proportions of a Buddha, the graciousness of his physical form, represent one of the ten qualities or powers of a Buddha. They are the characteristics of the physical harmony and beauty of a Great Being, and are described in Story of the Life of Buddha Shakyamuni. There are thirty-two major and eighty minor characteristics. The lines of the eight-spoked on the soles and palms of a Buddha are among them. The appearance and the measurements of a Buddha are perishable and a worldly conception: they describe the ideal picture of a Heavenly Body. They are not subject to change like growth, sickness and death, which can only affect the earthly incarnation of a Buddha.
Examining the canon of the body of a Buddha, one realises that every detail represents harmonious proportions. Everything, the spot between the eyebrows, marking the eye of wisdom, as well as the tip of the nose, has its own special place. The nose has its specific length, just as the ears have their own characteristically exaggerated length. The symbol of a Buddha's greatest enlightenment is the so-called enlightenment-elevation on the top of the head, described in old texts as that which emerges out of the head of an enlightened saint. It is the visible symbol of the spiritual generative power that strives towards heaven and passes into the immaterial sphere.