The so-called "features" refers to the "ears,eyebrows,eyes,nose,mouth" and other five human organs.Study on in-phase and were given a term as follows:
(1) ear and entitled:"Mining hearing officer."
(2) eyebrow and entitled:"Paul Shouson officer."
(3) eyes and entitled:"Ombudsman."
(4) nose and entitled:"presiding officer identified."
(5) I:called "cashier's official."