Madrid Metro network map + Line 113 of local buses.
<a href="https://en.wikipedia.org/wiki/en:User:Javitomad" class="extiw" title="w:en:User:Javitomad">Javitomad</a>
CC BY-SA 4.0
Other maps made by <a href="//commons.wikimedia.org/wiki/User:Benedicto16" class="mw-redirect" title="User:Benedicto16">Benedicto16</a>.