I was walking Mig the other morning through the Plaza when we saw this on the sidewalk. It was of course the dried up slushy someone had dropped and left. I was captivated by it, so a snapped a pix and walked on. Later, I opened it on my computer and played with it in a photo editor. I can see many things in this image besides a messy stain. What do you see? Perhaps it is a sort of haphazard Rorsharch test! Bull, I say.