Tokyo 2020 Torch Relay Ambassador, Japanese athlete Tadahiro Nomura (R) and torch designer Tokujin Yoshioka unveil the prototype of the Tokyo 2020 Olympic Torch in Tokyo, Japan, on March 20, 2019. The Tokyo Organising Committee of the Olympic and Paralympic Games (Tokyo 2020) unveiled the prototype of the Tokyo 2020 Olympic Torch on Wednesday. The motif of Tokyo 2020 Olympic Torch is cherry blossom. Aluminum recycled from temporary housing used in areas struck by the Great East Japan Earthquake disaster will be used to manufacture the torch. (Xinhua/Du Xiaoyi)