Literature Reference: 日落众山昏，萧萧暮雨繁。那堪两处宿，共听一声猨。—— 《溪行逢雨与柳中庸》 As the sun sets, the mountains darken, and the evening rain falls heavily. How can we bear to stay apart, listening to the same cry of the gibbon. Source from 'Xi Xing Feng Yu Yu Liu Zhong Yong'.
溪: A babbling brook, a gentle stream. It symbolizes a life of serenity and prosperity.
行: Proficient in a certain matter, it generally signifies smooth progress in all affairs, with the character "Zhi" carrying auspicious connotations.
Meaning: Walking by the stream symbolizes tranquility, nature, and the purification of the soul.