Road sign and office buildings at sunrise, USA, Massachusetts, Boston

no people horizontal outdoors sunrise low angle view building exterior architecture city downtown district boston usa massachusetts road sign tilt skyscraper number communication text western script downtown district interstate color image colors day directional blue built structure transportation travel nobody open air outside exterior exteriors morning rise of sun dawn early bright daybreak mornings dawns time facade architectural urban scene united states north america north & central america america american ma skyscrapers numbers communicate daytime day time blue color transport sunrises view from below upward view view upwards low angle views building buildings exteriors construction planning metropolis cities downtown districts