Cools was asked to make a work by Neimed during Cultura Nova about migration. Cools was inspired for this project by a research he did during his last trip to Australia and the book ‘The Flower chain’ by Jill Duchess of Hamilton & Julia Bruce. The research was based on the origin of plants and animals and how they are spread around the world. What is native and what is not native? And can we still use those words nowadays. Cools organised expeditions every day during the event.