Many cultures place hallucinogenic substances at the heart of their social life. Ayahuasca, a plant-based hallucinogen, occupies a central place in the life of Western Amazonian societies, notably among the Shipibos, who use the effects produced by this substance for aesthetic purposes. From the emergence of visionary art in the Peruvian Amazon to Western counter-cultures, the exhibition presents the "visionary museum of globalized shamanism", in which psychotropic drugs become vectors not only of artistic inspiration, but also of political emancipation, personal development, alternative therapies and new forms of religiosity.