leaving the lights on at night for no other reason than to give the impression that a building is at least partially occupied
a skyscraper that has been illuminated with the appropriate colors to celebrate a holiday, festival, or charity event
a skyscraper showing support for a local sports team
a skyscraper that evinces the spirit of Christmas
a show that involves multiple illuminated skyscrapers and a lot of fireworks
the image of softly pulsing lights on spires and corners and illuminated beacons that penetrated the sky created a serene-looking nightscape
the somewhat gritty look of scarcely lit skyscrapers