Wall and moat of Osaka Castle

Wall and Moat of Osaka Castle, printed in 1955 using ink and color on paper, focuses on the defensive infrastructure of Japan's most famous castle rather than its celebrated donjon. The massive stone walls — some of the largest and most precisely fitted stonework in Japan — rise from the still water of the moat in a composition that emphasizes the castle's martial engineering. Hashimoto's interest in stone construction found its fullest expression in compositions like this, where the careful fitting of massive blocks over centuries created a texture and pattern worthy of close examination.