Literature Reference: The renowned ministers of the Nine Temples, with their great talent and thoughts, invite joy through their brushes and cups. Source from 'Tong Zhu Hui Tai Fu Han Qing Zhai'.
欢: Joy, delight. In names, it often signifies bringing happiness and bliss to others, a character bestowed by the heavens as a symbol of great fortune.
笔: The brush pen, a tool for writing and painting, later came to symbolize the instruments for calligraphy and drawing, embodying the art of writing and the techniques of brushwork.
Meaning: Joyful brush symbolizes the happiness and inspiration brought through writing and creation, implying great talent and a joyful spirit.