One of the most outstanding Buddhist arts of the period was the statue of Buddha enshrined in Sanjūsangen-dō consisting of 1032 statues produced by sculptors of Buddhist statues of the Kei school, In school and En school. The one principal image Senju Kannon in the center, the surrounding 1001 Senju Kannon, the 28 attendants of Senju Kannon, Fūjin and Raijin create a solemn space, and all Buddha statues are designated as National Treasures. Sculptors also worked for the Kamakura shogunate and other military clans. They produced Buddhist and portrait sculptures for them. The colossal bronze Amitabha Buddha in Kamakura Kōtoku-in was made in 1252. All classes of society contributed funds to make this colossal bronze. Such patronage raised and sometimes replaced the former patronage of wealthy and powerful men. Muromachi period and Sengoku period Buddhist sculptures declined in quantity and quality. The new Zen Buddhism deprecated images of Buddha. Big temples of the old sects were depressed under civil wars. Portrait sculptures of Zen masters became a new genre during this period. The art of carving masks for Noh theatre flourished and improved from the 15th to 17th centuries. Edo period The reconstruction of Buddhist temples burned in the civil wars required sculptors. The new sculptures were mostly conservatively carved from wood and gilt or polychromed. They mostly lack artistic power. However, some Buddhist monk sculptors produced unpainted, roughly hewn images of wood. Enkū (1632–1695) and Mokujiki (1718–1810) are representative. They traveled through Japan and produced enormous works for missionary and ceremonial purposes. Their archaic and spiritual styles were reevaluated in the 20th century. The art of carving masks for Noh also continued to produce better works in the 17th century. In the Edo period, urbanization progressed in various parts of Japan and townspeople culture developed greatly. In this period, inro and netsuke became popular as accessories for men. Netsuke are elaborate carvings of wood and ivory, and mainly animals and imaginary creatures were the subject matter. Because netsuke is small and easy to collect, there are many collectors even now. During this period, many sculptures were attached to the buildings of Shinto shrines built in the Gongen-zukuri style. Meiji to modern period In the late 19th century, the Tokugawa shogunate handed over control of Japan to the emperor, and Japan rapidly modernized and abolished the samurai class, and Japanese clothes began to be westernized. As a result, craftsmen who