The Mundano Building in São Paulo, Brazil

Those distinctive eyes, nose and lips are the hallmark of a Brazilian street artist Mundano. But instead of graffiti, this particular one graces the whole facade of a building in São Paulo. I can just imagine the lower "lips" rolling up when the store opens for the day.

Found at Wooster Collective, where one would find such things: Link | More of Mundano’s street art on Flickr