This poem is from Zhu written by Wang Wei in Tang Dynasty.
3. The whole poem is as follows:
bright red
Author: Wang Wei (Tang Dynasty)
I leaned alone in the dense bamboo, playing the piano and humming a song. It's too light for anyone to hear, except my partner, Mingyue.
4. Vernacular translation:
I sat alone in the deep bamboo forest, singing and whistling while playing the piano.
No one knows that I am in the depths of the bamboo forest, only the bright moon shines quietly.