The Kodomo no hi koinobori (carp streamers) at Ishizu Canal in Newagawa-shi
Resource: 【寝屋川市】子どもたちの健やかな成長を願って泳ぐこいのぼり。石津導水路の知られざる秘密をご紹介！[Neyagawa City Carp streamers swim to pray for the healthy growth of children. Introducing the unknown secrets of the Ishizu Canal!] htt…