Serendipity #1. Wish you had been with me.

Naturally I noticed this hat--it was cold outside, and I thought, "What a great hat for that lady to have on a cold day." Then, as we waited at a traffic signal, the bus idling rhythmically, movement caught my eye. Her hat vibrated, the brown stripes dancing before my eyes, still, blurry, still, blurry. I clicked this shot. And, lo and behold, when I uploaded it to Flickr, I discovered that you can see the blur! Those strips that appear to be double the thickness and come down like spokes from the top center of the hat--that's what I saw vibrating! Serendipity and the Nikon D50 rule!