Nail Houses

I liked this article which shows the position of a few nail houses.
I have used these before to discuss how people sometimes oppose developments. The pace of change in China has meant quite a few of them developing - sometimes there are doubts about the validity of some of the images though.

Edith Macefield was the sort of person who probably helped inspire the hero of Pixar's "Up", who eventually heads off in his house which is being surrounded by new developments.