Literature Reference: Ink, one of the Four Treasures of the Study, symbolizes learning; humility signifies modesty. Source from 'The Analects'.
墨: Ink and treasured calligraphy. The written word holds great value, fostering respect from others and nurturing a harmonious family.
谦: Humble, modest, and gracious. Polite, with a deep understanding of etiquette.
Meaning: Ink symbolizes profound knowledge and culture, while humility represents the virtue of modesty, implying erudition and a gentle character.