This Killdeer was sitting in the middle of a little-used road in a cemetery where I often go birding. It looked so puffed up that I thought it was either sick or had been hit by a car. As it turned out, it was a cool day but the road was warm from the sun. The puffed-up look was because there were two chicks keeping warm under mom (or dad?) They emerged a while later after I had passed by. I was glad not to have disturbed them.