Literature Reference: 静女其姝，俟我于城隅。——《诗经·邶风·静女》 The serene maiden, so graceful, waits for me at the corner of the wall. Source from 'The Book of Songs: Bei Feng, Jing Nü'.
夏: Summer, the season of vitality and vigor, embodies a spirit of health and exuberance.
姝: Beauty and grace. A fair lady, embodying the elegance of blooming flowers and the virtues of wisdom, kindness, and propriety.
Meaning: Summer signifies vitality, while Shu represents grace and tranquility, symbolizing gentleness and beauty.