a city in the future covered in greenery, forest and trees filled the megopolis , abandoned , empty streets, overgrown

dystopian reclaim wild decay treefilled isolation forsaken cityscape building desolation apocalyptic future overgrown reclaiming wilderness solitude haunting desolate eerie futuristic forgotten postapocalyptic city greenery decayed ecoreclamation deserted vegetation posthuman trees untouched green ecological verdant forest abandoned urban derelict ai generated