What poem is the painting of Grade One in Senior High School?

The first-grade painting is a five-character quatrain. It was created by an anonymous poet in Song Dynasty (referring to Wang Wei in Tang Dynasty or Sichuan Zen Master in Southern Song Dynasty). This poem describes the natural scenery, but praises a painting, which is full of charm and catchy to read.

The painting describes the characteristics of a landscape flower-and-bird painting. Everything on the screen is colored and static, there will be no activity and no noise. This poem is accurate and interesting. The painting in the poem seems to represent a dream, a dream that can be seen but cannot be realized.