Matsuyama castle in winter

Matsuyama Castle stands on Mount Katsuyama in Ehime Prefecture on Shikoku, one of the twelve castles in Japan whose original donjon survives from the pre-Meiji period. The hilltop position commands views across the prefectural capital below, and the surviving timber and stone structures preserve the early Edo military aesthetic. In winter, snow accumulates on the tiled rooflines and on the cedars of the summit grove. The print departs from Ido's predominantly Kyoto subject matter, suggesting either a commissioned series treating Japan's historic castles or a personal travel record extending the seasonal logic of his Kyoto cycle to other surviving landmarks. His winter compositions typically reserve the unprinted [washi](/glossary/washi) for snow, with [bokashi](/glossary/bokashi) rendering an overcast sky in graduated greys and dense keyblock work for the cross-bracing of timber walls and the joinery of curved roof eaves. The work belongs to a smaller cluster within his oeuvre treating non-Kyoto sites of comparable historical weight.