urban overpopulation: chaotic metropolis of towering skyscrapers encroaching on nature, pollution-clouded atmosphere, and

urban landscape densely packed towering skyscrapers extensive housing overcrowded streets buildings encroaching natural landscapes deteriorating structures age congestion overwhelming vehicles piledup waste sprawling metropolis peak overpopulation skyline pollution sparse green patches swallowed concrete chaotic environment stark contrast overpowering sprawl modern architecture old crumbling darkened windows graffiticovered walls thick smog muted grey tone streetlights dim struggling glow headlights maze taillights endless traffic distant horizon onceblue sky grayed birds spaces perch detailed depiction effects greenery polluted atmosphere generative ai art digital