Doctor Shih is a well-known dentistry lecturer. While sharing case photos online, a set of distinctive personal identity is good for identification and good for steal-proof. A character of his name“聖”, means holy, is chosen as a basic element. Oriental architectural shapes are transformed into stokes, and the horizontal strokes are also mimicking the solemn structure. The white rounded outline represents the upper shape of molar tooth which implies his profession. To maintain a neat and tidy feel, embossing white material and pearl foil are perfect to show spotlessly image of Dr. Shih.