After the rain stops, insects get busy. I think of this as an anthill, but that’s a large passage for a typical ant. Ah, the rain has changed the ants, and now they’re mega-ants! 😃
This was unexpected…you can’t tell, but the reflection on this first-floor wall is from a window in the upper story of the opposite building. I guess the angles work, but on first glance I didn’t intuit that the window-ghost would be projected at a downward angle.
Or, if you prefer Bill Nye science, check out the latest John Oliver….