aerial view of cairo of crowded buildings with dust sky and mosque of madrassa of sultan hassan and al rifai mosque from saladin

aerial africa aldin ancient arab arabian architecture building cairo capital castle citadel cityscape construction culture editorial egypt egyptian exterior fog hassan historic history houses islam islamic landmark landscape lookout madrassa minaret mosque muslim north panoramic pollution rifai roof saladin salah sightseeing sky skyline skyscraper smog sultan top tourism touristic tower traditional view