Recite a poem

Does the subject want to ask what is the "image" of the poem "Sitting up in critical condition, where do guests come from" and "Farewell to ancient grass"? Sitting up critically ill, where do visitors come from? This poem is from the Tang Dynasty poet Bai Juyi's Farewell to Ancient Grass. "Sit up critically, where do visitors come from?" Describing the poet sitting up in a critical condition and smiling and asking where the visiting guests came from shows the poet's cherish of life and reluctance to leave.