With BACK, HERE BELOW, FORMIDABLE [ the rebirth of prehistoric creatures ], Marguerite Humeau, attempts to ressuscitate the sound of extinct animals by reconstructing their voicebox (lungs, trachea, larynx + vocal folds, mouth and nose). Made of soft tissue, the vocal tract does not fossilize. The only elements which have been preserved through time are their bones. By comparing them with the larynx CT scans of their closest modern relatives, Humeau hopes to bring back the vocal organs of the extinct animals. With the help of a specialist of each animal, the designer plans to remodel the soft tissues of the modern animals on the basis of the bone structure of the extinct one. The structure of the soft tissues will then be printed in 3D.