Which statement best revises the underlined sentence
by adding vivid imagery?
I sat in my seat and stared straight ahead. Fighting the
urge to cry, I distracted myself by counting the stars on
the wall. Each star had a name on it. As I read the
names, I wondered how many of those students felt
unfairly judged like me and wished for acceptance.
O All of the stars were named by students who had
once sat in this very class.
There were handwritten names on the stars from
previous students.
The multitude of blue stars, imprinted with gold
lettering, resembled a sky of silent wishes.
Students had decorated the stars using gold
lettering to write their names.

The multitude of blue stars, imprinted with gold lettering, resembled a sky of silent wishes.

Explanation:

This is the answer

taking into account that a theme is the central topic a text treats and can be developed through a story, play, poem etc. the following are themes that can be further developed:  

my best friend jeffrey has many unusual interests. (the story could be about each of the unususal interests)

once a man gives his soul over to evil, he can never go back. (this could be a saying or a proverb)

the three sheepdogs lay around the yard all day. (it could be developed detailing how each of these sheepdogs lay around)

a priest's collar has an unusual effect upon people. (it could be developed detailing the different effect upon people)

innocence is a powerful force in a world full of corruption. (it could be developed detailing how is a world full of corruption)

king lear is a play shakespeare wrote later. (it is just a sentence and doesnt give any idea or topic to be discussed in details.

evil often wears the disguise of innocence. (this could be a saying or a proverb)