... I wonder what the would think of a nature scape of trees and plants and such. Like, would they be freaked out? Or would they actually really like it?

I've had this idea like: green spaces are considered a SUPER expensive luxury experience, so you'd go to this exclusive club and there's a room that's just a patch of greenery you have to take your shoes off to walk through. And the only reason they've never seen a tree is because they're BROKE!