Literature Reference: A nobleman makes friends through literature and cultivates benevolence through friendship. Source from 'The Analects of Confucius'.
子: Descendants, offspring. It also refers to the favored children of heaven, those who are learned and virtuous.
砚: The inkstone, one of the Four Treasures of the Study.
Meaning: Zi Yan signifies elegance and nobility, representing profound knowledge and virtuous character.