What kind of image is the lone guest in the poem?

anonymous fairy of double water diversion

The green hills are faint with water, but they climb in a strange land in season. Lonely city, lonely boat, stone man also heartbroken, tears ruined Qiu Guang. Huanghuameng, a Ye Xiang, passed the Double Ninth Festival.

what kind of image is the "lone guest" in Xiao Yan 1' s poem? Please combine the summary analysis of the whole song

a: the solitary guest in the poem is the image of a homesick wanderer.

He is in a foreign land and misses his family. Climbing to the top of the country, I feel lonely; Tears of homesickness, tears; Dreaming of going home, bored.