a beautiful post, @slowwalker. As I mentioned before, you are a great observer of things.
You pay attention to life when all the rest of the world seems asleep to its beauties and truths.
These photographs are lovely - all the over-lapping and intersecting patterns of roofs. Quite fascinating.
Your photo essays remind me of a Japanese writer, Sei Shōnagon - Do you know her? She's famous for keeping a journal of what she observed. This post of yours would fit under the heading, “Things That Make the Heart Grow Fonder.”
A very lovely post, my friend.