Poems describing calm water. urgent

The poems describing the calm water surface are: half an acre of square pond is opened, and there are clouds in the sky. Judging from Zhu's Random Thoughts on Reading, it is roughly said that the surface of the pond is like an open mirror with blue sky and white clouds reflected on it. Only when the water is calm can it look like a mirror. When the waves are rough, you can't see the reflection.