I took a step or two and the whole color changed!
One summer night last year, I was up on the roof with my old Motorola Droid Ultra phone. Reason: Full moon on a clear black sky.
I took this snap which looked okay to me. But then I decided to step a little further to capture it from another angle and this is what I got.
Out of nowhere, moon started to emit blue light instead of white. Just like “once in a blue moon” but it was for real this time.
Very unusual it was for me.