Toledo Metro Station

William Kentridge’s monumental equestrian statue trumpets entry to this award-winning, jaw-dropping Metro Art Station, then his dazzling mosaic of shadowy characters parades across the lobby with Naples’ patron saint, San Gennaro, its grand marshal. Along the 50m descent into the bowels of the station, dark becomes light, the earth morphs into the sea and, at the bottom, waves (in the form of Robert Wilson’s light-panel installation) carry passengers to the below-sea-level platform.