“Troisième Nature” exhibition at the Champs-Libres, in Rennes

The photographer Grégoire Eloy from the ‘Tendance Floue’ collective is presenting an exhibition entitled ‘Troisième Nature’ at the Champs Libres in Rennes from 3 March to 21 September 2025.
From the glaciers of the Pyrenees to the foreshore of Finistère, this exhibition offers a photographic journey through the geological, forest and marine landscapes explored by Grégoire Eloy (winner of the prestigious Niépce Prize in 2021) over the past ten years.
All these projects attempt to understand the issues related to the formation and evolution of matter and the environment, alongside scientists specialising in matter and living organisms. At the crossroads of documentary and experimentation, Grégoire Eloy’s work mixes scales and techniques. He gives us an immersive vision of this experience of the natural environment, like an initiation rite that the photographer imposes on himself to better enter into the intimacy of the landscape.
Between October 2023 and May 2024, Grégoire Eloy notably followed our colleagues Jacques Grall and Vincent Le Garrec from the IUEM benthic observatory in the field and in the laboratory.