北海道公園大沼　親子島　OYAKO ISLAND IN ONUMA PARK HOKKAIDO

北海道公園大沼　湖月橋　KOGATO BRODGE UPON IONUMA PARK HOKKAIDO

北海道公園大沼　駒ヶ岳　MT KOMAGA TAKE FROM ONUMA PARK HOKKAIDO

北海道公園大沼　サカサ駒ヶ岳　MT KOMAGA TAKE FROM ONUMA PARK HOKKAIDO