I had just sat down at the picnic table in the local park, when I heard a noise that caused me to turn around and look. I thought I was the only one at the park that morning hoping to do a little bird photography, but it looked like maybe not. I sipped my coffee with a disgruntled look on my face. A young woman walked past me. She put on some earphones and started to jog off. Her calves were so perfectly formed. I watched...