The Antarctic immortal, also known as the true monarch of the Antarctic, the old man of the Antarctic, the old man of longevity and the god of longevity, is one of the three stars of the old birthday star Fu Lushou in ancient Han myths and legends, and is a great disciple of the Yuan God. Because it is in charge of longevity, it is also called "longevity star" or "old star". Han people believe that offering sacrifices to this immortal god can make people live a long and healthy life. This immortal is actually a belief of Taoism in pursuing longevity.
The image of the birthday girl is an old man with white hair, good face and kind eyes. His crutches will be higher than his head. It is often used as a pattern for New Year pictures. It is a symbol of good luck and longevity.