A few weeks ago, a graffiti mural appeared on the side of a building on Milwaukee in Wicker Park. It was actually pretty cool, until you realized it was an ad for Axe deoderants. A group calling themselves the "Ad Blasters" (a nod to the city's Graffiti Blasters program) took it upon themselves to paint over it. Local artist Elisa Hawkins photodocumented it; the owner of the building comments at length in her blog.