Here are a few shots of street art in downtown area from my visit a month ago.
I blogged about Tijuana a couple of times last year as well. Links below.
Playas de Tijuana / a Fuckin´Fence in the Sea
DOWNTOWN TIJUANA STREET ART
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LATIN AMERICA FOCUS 
Peter, that first photo is phenomenal!
Thanks Bill, appreciate the comment. I guess I got lucky on the timing!
I second the kudo on the first photo. What luck that the guy was wearing colors to match the butterfly. Or did you bribe him to do that?
Thanks Felipe and no, no pesos (or dollars) were exchanged in the making of the photo!
You got a very great website, Sword lily I discovered it through yahoo.
An outstanding share! I’ve just forwarded this onto a co-worker who was doing a little homework on this.
And he in fact bought me lunch due to the fact that I found it for him…
lol. So allow me to reword this…. Thank YOU for the meal!!
But yeah, thanks for spending the time to talk about this matter here on your site.