Literature Reference: Engraved in the heart, carved in the bones; the years of lofty peaks. Source from Du Fu's 'Ascending the Heights'.
铭: To engrave in memory and in heart. Practicing gratitude and filial piety fosters the making of virtuous connections and attracts the favor of noble souls.
峥: Extraordinary, out of the ordinary.
Meaning: Deeply engraved memories and extraordinary years symbolize a life rich with profound experiences.