Petr Ginz Book

So I finally finished my first book! Best feeling ever when you can hold it in you hands after months of work :)
Petr Ginz was a jewish boy who lived in Czech republic during the Second World War. He died in concentration camp. Despite his short life, he managed to do some amazing things. He loved space and he draw a picture "The earth from the moon" (http://www.yadvashem.org/yv/en/pressroom/pressreleases/images/583_11_72.jpg). The cover of this book is a "remake" of his picture.