This is a Sculpture known locally as 'The Wicker Man' I think in Celtic times a wicker man was made of wicker wands then burned at the Festival of Beltane to bring in a good harvest for the following year. Wicker grows in swampy land in Somerset and traditionally was (and still is) made into baskets, cane chairs and furniture.
ご乗船料金：一人 3900yen （小学生は 2000yen）
「紀伊山地の霊場と参詣道」(Sacred Sites and Pilgrimage Routes in the Kii Mountain Range)
thanks for your explanation