A street art movement borrowing from the countrys indigenous past is sweeping Mexico City.\r<br>\r<br>But this is more than just graffiti. The new urban street art movement sweeping the former Aztec capital borrows heavily from Mexicos indigenous past. But artists are using a very modern tool - Instagram - to spread the message to hundreds of thousands of followers.\r<br>\r<br>SUBSCRIBE to BBC Trending: \r<br>\r<br>Like what you see? Follow us here:\r<br>BBC Trending blog: \r<br>Twitter: \r<br>Facebook:
