November 23, 2016, Tokyo, Japan - Pupils play on the equipments at the Children's Forest playground at the Toshimaen amusement park in Tokyo on Wednesday, November 23, 2016. Toshimaen celebrated its 90th anniversary and opens two new facilities, one is the Children's Forest. (Photo by Yoshio Tsunoda/AFLO) LWX -ytd-

写真：つのだよしお/アフロ