Nature and our nature

I was sitting on marina beach and watching the sun set slowly and was feeling good, calm and peaceful.
I remembered when I was sitting near a lake wathing the rippleless surface.

Why does nature feel good?

I like big structures. Tall buildings, old castles, man made structures. But that feeling is different , it's a feeling of inspiration, of achievement that we built this gigantic structure .it's a feeling of adorence.

Will you keep feeling that same way when u live at top of that building?