Glass
I am an urban hiker. Rather than mountains and trails which end in severe allergies, I love walking around neighbourhoods and looking at architecture, or as a friend said, "More cement!" More frequently, modern buildings are appearing with sharp, glass windows not even apologising for a lack of style or privacy. The older '70s buildings are a form of corporate prison designed to drive a worker to despair with few if any redeeming features and basically just a concrete block. Fast forward to now and massive windows seem to be the style presenting glass boxes hard to heat and