Literature Reference: 颜子既殂谢，孔门无辉光。——《哭李观》 Yanzi has passed away, and the glory of Confucius' school dimmed. Source from 'Crying for Li Guan'.
颜: Visage, countenance.
子: Descendants, offspring. It also refers to the favored children of heaven, those who are learned and virtuous.
Meaning: Yanzi, a disciple of Confucius, symbolizes wisdom and virtue, representing exceptional talent and moral character.