Summer of the 17th doll help!

[vceendpls]

Hey guys, we're studying the book 'Summer of the 17th Doll' for the context - Identity and Belonging

I'm really struggling to think about some ideas to write about in my piece to the following prompts.

1)  Physical appearance and body image contribute significantly to an individuals sense of self
2) It is sometimes hard to know what other people are really like underneath their masks
3) People without groups to belong to can be vulnerable in many ways
4) To what extent is your life shaped by your relationships with the people important to you?
5) Our belonging in not dependent on whether others accept us, but whether we accept ourselves.

Any ideas/help on what to write about would be VERY appreciated! Thanks a lot