Taebaek Triangle Line (<a href="https://en.wikipedia.org/wiki/Yeongdong_Line" class="extiw" title="en:Yeongdong Line">Yeongdong Line</a>, <a href="https://en.wikipedia.org/wiki/Taebaek_Line" class="extiw" title="en:Taebaek Line">Taebaek Line</a>, Baeksan Station Direction.)
<a href="//commons.wikimedia.org/wiki/User:G43" title="User:G43">G43</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>