Blogging the race card

Today while walking to work I saw a figure in my peripheral vision. For some reason that figure appeared in my mind's eye as slow moving black lady. I don't know why, it doesn't even make any sense. Why should I attatch a race to shadowy figure on the outer edge of my vision? Nevertheless, I did. When I turned my head to the right and saw this person clearly, it was a pudgy white guy in a dark blue jacket. You may analyze my predilections at your own pace.