It's the melody (few people spoke music directly in ancient times), the rhyme, the rhythm of music, and the bamboo. I think the landlord should know that China's traditional musical instruments are basically made of silk and bamboo except chimes, such as flute, erhu and guzheng.
Only in a high position can you feel the grass gentry.
It's calligraphy, take it, it should be writing, cursive and official scripts are cursive.
Five-color plum blossom and bamboo pine
Painting and multicoloring can be seen by Mei Zhusong.