cityscape of old venice from above of st marks campanile with doges palace and the grand canal

landmark city skyline town sea downtown tourism tower building panorama coast skyscraper horizon stadium metropolis cityscape old venice marks campanile doges palace grand canal summer day vacation doge canal grand sea cathedral famous old european channel gondolas bell tower bell palace doges roof belltower campanile city church italy top view venice boat water landscape marco europe basilica venetian italia mark saint square red piazza summer travel italian sky architecture aerial tourism panoramic