Osumi and Amami islands) and the Ryukyu Islands (consisting of the Okinawa, Kerama, Miyako and Yaeyama islands). The capital city of Naha on Okinawa-honto is a bright and busy hub of history, art, karate and food. Thanks to its many US military bases and post-war occupation by the US, Naha is a fusion of Japanese and American culture. In contrast, the more remote islands preserve traditional Ryukyuan life with festivals, architecture, traditional accommodation and religious sites.