Spotless

Unsurprising for one of the world's richest cities, it's spotless. It gives Vienna a run for its money. At one point a rather smug middle aged man was chilling in his top-down BMW playing Elton John and slowly driving through sparse streets. It summed up the city. Although it doesn't so much shout look how rich we are but rather, "We're rich. Chill." Of course the 30 degrees and deep blue sky are the icing on this chocolate truffle cake.