Guided tours by a mediator of the exhibition "Circumnavigations" by Clément Verger at the MAT Ancenis-Saint-Géréon (Chapelle des Ursulines). Circumnavigations is a long-term short project, started more than 7 years ago, consisting of three chapters and which will be presented for the first time in its entirety at the MAT before circulating in Europe. It discusses the influence of Captain James Cook’s voyages on the global landscape.