colorful carp of koinobori festival or carp-streamer kite to celebrate children`s day in nagano prefecture, japan

colorful carp koinobori festival or carpstreamer kite celebrate childrens day nagano prefecture japan river art background blue bright celebration cherry color cultural decoration design fish flag flower flying full happiness happy holiday japanese landscape most nature outdoors pink record red saitama sakura season sky spring streamers sun sunny symbol tatebayashi traditional tree water white world