Osaka Castle with moat to the cherry blossom, Osaka Castle Park, Chuo-ku, Osaka, Japan, Asia

architecture asia battlement blossom time blossom blue sky blue botany building castle cherry blossom cherry tree chuo ku daytime deciduous tree defence work fortification fortress fruit tree gardens good weather green historic honshu japanese cherry blossom japanese japan moat nature photography no people osaka pink rosy sight sky spring travel tree blossom tree wall