You can make a hole with your fingers and see the patterns of very bright lights above you, stadium lights etc. It’s just a vertical camera obscura. I remember the 90s solar partial eclipse really well because I was riding home from school, the leaves and even the spokes on my bike projected moons everywhere, it was completely magical.
You can make a hole with your fingers and see the patterns of very bright lights above you, stadium lights etc. It’s just a vertical camera obscura. I remember the 90s solar partial eclipse really well because I was riding home from school, the leaves and even the spokes on my bike projected moons everywhere, it was completely magical.