In downtown Buenos Aires, buses have been diverted to exclusive lanes on the main boulevard 9 de Julio. About 100 blocks of once noisy and polluted roads are now fully pedestrianized streets or pedestrian-priority zones.
Beautifully Painted Stairs From All Over The World----Beirut, Lebanon. In Beirut, Lebanon you can find these steps painted in a rainbow of colors that resemble piano keys. There’s almost a kind of rugged beauty about them.