Rubber, pen-drawn portrait of Edouard Alfred Martel, Gouffre de Padirac

Medal of the Gouffre de Padirac, year 2017, Gouffre de Padirac, Arthus Bertrand

Rubber, portrait of Edouard Alfred Martel, Gouffre de Padirac

Melamine tray, illustration of the "Grande Pendeloque", Gouffre de Padirac

Viewer, 15 emblematic views and illustrations, Gouffre de Padirac

Wood and paper fan, illustration of the "Puits de Padirac", Gouffre de Padirac