Justine again :p
In saturdays near Buenavista station... a street market (tianguis): El chopo where you can see urban tribes: metal, emo, gothic, ska, thief... where i buy my music here and i got a friend who lives in the zone, Dunkle.
Justine wants to buy music :p her outfit is common to see here. Metro are the cheapest transport, only mx$2.00 (usd$o.16). For today i put a nice backgroung of the station, Buenavista in line B, the green-gray line (Buenavista- Aztec city) almost the center. And you can see the map. color and figures makes it easy, for example Buenavista are in line b (green-gray and its a train. Near my house, Pantitlan:
http://www.theotaku.com/fanart/view/222844/ania_in_the_metro
http://www.theotaku.com/fanart/view/175747/a_girl

THe station: flags, and color: pink, brown, yellow and purple.

I got to use it cause is faster than car. Is a chaotic city.

Hope you like it.