The EDM Challenge for the past week was to draw a kernel of popped popcorn. Instead of popping my own, I searched for some photos of popcorn kernels and it's amazing how many varieties there are! And I recognized some as the "most common" shapes.
Anyway, here' s my ear of corn, an unpopped kernel, and a popped kernel. As I was drawing, I discovered that some of the different sections reminded me of teeth - specifically molars. Have you ever noticed that?