View of Sengan-yagura Turret and moat at Osaka Castle (Osaka-jo) on a sunny day, Chuo Ward, Osaka, Honshu, Japan

osaka castle moat chuo ward japan honshu sunny day historical site lush greenery architecture tourism travel sightseeing ancient fortifications landscape majestic reflections blue sky serenity stone wall cultural heritage outdoors nature landmark scenic view visitation tranquility japanese preservation river trees fortification attraction traditional significance destination history exploration point iconic structure