Purple Flower, by Petr Ginz. Petr may reference this piece in an entry in his diary from August, 1944. Petr writes, "...I work in the Lithography Department for half a day and the other half I attend the program. I have a lot of catching up to do in Latin and math. I do stenography and I also do a bit of English and zoology every so often. I have spent most of my time on drawing and lino-cuts: two flowers ...."