Literature Reference: 堦雪凌春积，钟烟向夕深。—— 《春日与刘评事过故证上人院》 Snow piled on the steps in spring, and the bell's smoke deepened towards evening. Source from 'Spring Day with Liu Pingshi at the Old Monk's Courtyard'.
夕: Dusk, evening. Surname.
深: Profound and enlightened, symbolizing depth of understanding and intelligent wisdom.
Meaning: The evening deepens, with the bell's chime and smoke blending into a serene and profound scene.