What images did the poet extract in the poem "Homesickness"? How do you feel?

The poet succinctly extracted several simple images: stamps, boat tickets, graves and straits. These four images are simple, clear, concentrated and strong. They are rich, that is, they are not piled up but implicit and have tension, which can induce readers to associate in many ways. These four images materialize and concretize a very abstract "homesickness" and achieve a good artistic effect through "supporting things and expressing feelings". These images are connected by two simple demonstrative pronouns, "this" and "that", which skillfully integrate the isolated people, events, time, space and sad ends. If there is no distance and connection, it will give people who are lovesick, parting and gathering all day long a strong sound, giving people an unspeakable sadness and joy. Poetry takes the time sequence as the longitude and the distance between the two places as the latitude, which has its own fascinating charm in the level tone, causing people infinite sadness and endless sympathy.

homesickness

When I was a child,

Homesickness is a small stamp,

I'm at this end,

Mom is over there.

Yu Guangzhong is nostalgic

When I grow up,

Homesickness is a narrow ticket,

I'm at this end,

The bride is over there.

Later,

Homesickness is a short grave,

I'm outside,

Mom's inside.

now

Homesickness is a shallow strait,

I'm at this end,

The mainland is over there