Why does kafka describes the servant girls behavior in such a detail

Because she don't like that  T H O T

Kafka describes the servant girls behavior in such a detail because he wants to show his past worry-free job and life. He expressed that by describing a hung picture of Gregor as a lieutenant during his military service, he wanted to compare his life at two different points in time. The author shows that Gregor used to be very happy, but now he is always stressed and exhausted.

it's like watching a fable, it's not really about the animals but rather it has a meaning that is understood by us and that is implicit, not explicitly said. implicit ideas are common and are used in almost all works of art, from writing to painting to sculpting.

the correct answer is the first one.