Literature Reference: 有客溯轻檝，阅胜匪羁程。—— 《经端溪峡中》 A guest rows a light oar, enjoying the scenery without being bound by a fixed journey. Source from 'Jing Duan Xi Xia Zhong'.
轻: Lightness and weight.
檝:
Meaning: Light oar symbolizes a swift and free journey, signifying a life that is carefree and unbound.