闲云孤鹤

Explanation: Floating cloud, solitary flying crane. Analogy unrestrained, the people come and go. 　　Usage: Joint type; as object, attribute; metaphor unrestrained, the people come and go 　　Source: Song Wenying, "continued Gordon recorded the mountains," states hardly add, poetry does not change, then Lonely Ye and can not fly any day of evil? " Thesaurus:  Xianyunyehe