Jeroen Helmer / ARK Rewilding Netherlands: "Past, Present and Future of European Nature" A tangle of threads, spiralling from back- to foreground. Each tangle is a strip of land, with various scenes on them. The past is represented by for example a human hunting with a spear, and various large animals. The untangled middle part shows agricultural machinery, fields and livestock. but little forest. The re-tangled foreground shows both forest and city, people and animals.