There was a sky somewhere above the tops of the buildings, with stars and a moon and all the things there are in a sky, but they were content to think of the distant street lights as planets and stars. If the lights prevented you from seeing the heavens, then preform a little magic and change reality to fit the need. The street lights were now planets and stars and moon. 
Hubert Selby Jr., Requiem for a Dream
change, city, night, reality, stars