The architectural style under which 'karahafu' (cusped gable) (the curved eave in the center of the photo of Kodakara-yu at the start of the article) or a gable is attached at the front of the entrance of the building implies that it is "shrine-shaped."
この建物入口に「唐破風」（記事冒頭部、子宝湯頭写真中央の曲線形の庇）もしくは「破風」が正面につく建築様式を『宮型』という。