Underground high level track
<ul><li><a href="//commons.wikimedia.org/wiki/File:BSicon_uhSTR.svg" title="File:BSicon uhSTR.svg">BSicon uhSTR.svg</a>: <a href="//commons.wikimedia.org/wiki/User:Axpde" title="User:Axpde">axpde</a></li></ul>
derivative work: <a href="//commons.wikimedia.org/wiki/User:Ivangricenko" title="User:Ivangricenko">Иван Гриценко</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Ivangricenko" title="User talk:Ivangricenko">Ivangricenko</a>) 22:34, 25 December 2009 (UTC)
2009-12-25
Own work based on: <a href="//commons.wikimedia.org/wiki/File:BSicon_uhSTR.svg" title="File:BSicon uhSTR.svg">BSicon uhSTR.svg</a>