风清月白

Explanation: Cool breeze, bright moonlight. Described as beautiful and pleasant night. The same "Delicate Yue-jiao." 　　Source: Xiu Song "Song of Picking Mulberries" word: "Delicate pale blue side should be the night, a Joan Field." 　　Examples: ~ The evening after, each reflected in its soul in the grave under the pine and cypress, Yaoshou only solution. ★ Qing Ji Yun "Notes of Summer recorded a three-Luan Yang"