I took this tour back in October. The city's wonderful Mural Arts Program has a number of bus/trolley tours, walking tours and even a bike tour. More info can be found here. This particular tour focused on North Philadelphia, and we ended up, among other places, seeing El Centro de Oro and the colorful storefronts on Germantown Avenue. Also, check out my photo blog for another unique self-portrait. (I made a few comments on some of the photos, so you may want to check out the main page...or I think you can click on the pics to see my comments...)
Since Flickr has increased their free space to a Terabyte, I'm using it again for my photo sets. That means, if all works properly, I can embed slideshows again!
By the way, do you think this is supposed to be Michael Jackson?