松山城
He excelled in the arts of painting, poetry, Ikebana flower arrangement, and Japanese garden design. His accomplishments include garden designs for the Sentō Imperial Palace and Katsura Imperial Villa (Kyoto), Kōdai-ji, Sunpu Castle, the Nagoya Castle keep, Bitchū Matsuyama Castle, and the central enceintes of Fushimi Castle, Nijō-jō (Kyoto), and Osaka Castle.