UNDULATION : COLORED SQUARE DISH AREA SYMBOLIZING YOKOHAMA : NAKA-KU, YOKOHAMA CITY. NAKA-KU, THE CAPITAL OF KANAGAWA PREFECTURE, IS DOTTED WITH MANY HISTORICAL BUILDINGS THAT CAN BE SAID TO BE SYMBOLS OF YOKOHAMA. THE CITY IS ALSO DOTTED WITH MANY HISTORICAL BUILDINGS THAT ARE SYMBOLS OF YOKOHAMA....