Literature Reference: Books, like old friends, are filled with affection, accompanying us through joys and sorrows from dawn to dusk. Source from Yu Qian's 'Reading Books'.
书: Books, repositories of knowledge, embody wisdom. They express art and literature, convey profound thoughts, facilitate emotional expression, and are adorned with literary elegance.
颜: Visage, countenance.
Meaning: Combining scholarly grace and beauty, it symbolizes both talent and elegance.