The sea west of the seaside park Jincheng Town, Kinmen Island. A pillbox sticks out of the water in the middle; the small Jiangong Island (建功嶼) with the statue of Zheng Chenggong (Koxinga) is behind and to the left of it.
<a href="//commons.wikimedia.org/wiki/User:Vmenkov" title="User:Vmenkov">User:Vmenkov</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>