Literature Reference: 勿叹韶华子，俄成皤叟仙。—— 《香山居士写真诗》 Do not lament the fleeting youth, for in a blink it turns into the hoary sage. Source from 'Portrait Poem of Xiangshan Lay Buddhist'.
皤: The color of purity and simplicity, reminiscent of fresh snow and the delicate petals of the jasmine flower.
叟: An elderly gentleman.
Meaning: A hoary sage, symbolizing wisdom and the accumulation of years.