¿2016 Olympics?

Here in Madrid the municipal authorities are nothing if not far-sighted. Thus, efforts to lure the 2016 Olympics to the city are in full swing. For instance, this week, on the Paseo del Prado, residents and tourists alike are invited to vote on the logo for the 2016 games, should the city's efforts be successful. Five concrete cylinders, representing the Olympic rings, were constructed to display the ten proposed designs. Here are my three favorites (all ten may be found among my Flick'r photos):