osaka castle

architecture reflection landmark building waterway evening tourism palace bridge temple tower night river city town osaka castle japanese japan one japan's famous landmarks kansai winter travel asia gokuraku bashi bridg cultural old japan osaka travel castle japanese asia landmark architecture kansai nature building landscape tourism ancient park view culture fortress tower history autumn sky heritage city beautiful garden sightseeing famous old historical palace tourist attraction season scenery asian tree historic wall colorful museum samurai spring unesco outdoor skyline scene destination moat