It means "the road in the clouds".
Calligraphy is a cultural treasure of the Chinese nation, and it is naturally as carefree as a fairy, so it is called "cloud".
"Cloud" gives people an elegant and relaxed feeling;
Calligraphy, though it is hard work, is often quiet and leisurely, and there is also a saying that "peaches and plums don't say anything, we will find a way to do it next." The original intention of this idiom is that peach trees and plum trees are not attractive, but because they have flowers and fruits, people walk around under them and become a path. It's a metaphor. As long as people are sincere and trustworthy, they can touch others.
I wish you a unique way in dictation, and your calligraphy skills will soar.