Literature Reference: 棘枝风哭酸，桐叶霜颜高。——孟郊《秋怀 十二》 The thorn branches weep bitterly in the wind, while the tung leaves wear a lofty frosty visage. From Meng Jiao's 'Autumn Thoughts XII'.
霜: Ice and frost, embodying purity and grace. Often used to describe women of noble character, elegance, and poise.
颜: Visage, countenance.
Meaning: Frosty visage symbolizes a cold and noble appearance, embodying resilience and purity.