If the book 'within these walls' by Robyn Bavati, had another chapter with Miri 'Ten years later'. What would it be ?

As an AI language model, I don't have access to the complete story of 'Within these walls' by Robyn Bavati. However, I can provide a speculative response to your question based on the general sense of the story.

In the final chapter, 'Ten years later,' Miri had achieved her dreams to become a successful artist. She was exhibiting her artwork in galleries across the country, and her works had gained national and even international recognition.

But despite her success, Miri could never forget her past. She still remembered the hardships she had faced as a young refugee and the kindness and compassion she had received from her foster family. So she decided to use her art to raise awareness and funds for refugees and other disadvantaged communities worldwide.

Miri organized an exhibition of her artwork titled 'Within These Walls’ where she showcased paintings that documented her journey as a refugee and celebrated the courage and resilience of refugees worldwide. The exhibition was a huge success, touching the hearts of millions of people worldwide and generating millions of dollars for refugee charities.

In the final scene of the chapter, Miri stood in front of her masterpiece- a painting titled 'Hope for Tomorrow,' depicting a young refugee girl holding a flower and defying the odds, smiling towards a brighter future. Tears streamed down her face, grateful for the journey that brought her to where she was- changing the world through her art.