Literature Reference: 瘴雨出虹蝀，蛮烟渡江急。—— 殷尧藩《句》 The miasmic rain brings forth a rainbow, while the barbarian smoke swiftly crosses the river. Source from 'Ju' by Yin Yaofan.
虹: "Colorful and radiant. This character embodies a life full of diversity, enjoying the bliss of freedom."
雨: The life-giving rain that nourishes all things.
Meaning: The rainbow and rain intertwine, symbolizing beauty and hope, implying that after the rain comes the rainbow, bringing renewal and opportunities.