Matsumoto Castle (松本城, Matsumotojō) and the island, surrounded by a moat. Reflection in the water.
<a href="//commons.wikimedia.org/wiki/User:Kaydeeweb" title="User:Kaydeeweb">Kelly Drewett</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>