BORN TO BE FREE. book object (front), 2021 BORN TO BE FREE. book object (excerpt from front) BORN TO BE FREE. book object (spread) Dagmar Keller / Martin Wittwer BORN TO BE FREE. Book Object, 275cm x 39cm, 274 pp., 189 color Illustrations, Japanese Binding, Silk Cover, 2021 The photographs have been taken in Shanghai and Beijing during 2018 and 2019.