Low-angle view of glass skyscraper, USA, Massachusetts, Boston

no people vertical outdoors day low angle view building exterior architecture skyscraper downtown district boston usa massachusetts corporate business tall clear sky modern glass city life business growth corporate tall high urban skyline travel blue nobody open air outside exterior exteriors daytime day time facade architectural urban scene skyscrapers united states north america north & central america america american ma glasses cities city living biz increase concepts blue color afternoon daylight days view from below upward view view upwards low angle views building buildings exteriors construction planning man made structure downtown districts