Crescent moon above office buildings, USA, Massachusetts, Boston, Back Bay

silhouette no people vertical outdoors dusk building exterior skyscraper city back bay boston usa massachusetts copy space sky orange color backgrounds office building half moon moon crescent above clear sky planetary orange color life travel destinations urban skyline back bay silhouetted silhouettes nobody open air outside exterior exteriors sunset twilight evening sundown time of day facade urban scene skyscrapers united states north america north & central america america american ma office buildings business built structure colored colors lives contour shape eve evenings dusks building buildings exteriors man made structure metropolis downtown cities