Continuing with this week's porcupine theme, I came across this one at dusk while finishing a trail run at the Indian Creek Nature Center. It sat in the branches of a chokecherry so still that I initially did a double take to make sure it was not a bird's nest. It barely moved for a few minutes while I ran to the car to retrieve my camera, and I took a few photos before it started chattering its teeth at me, so I decided to move on.