Any direction I walk on the nearby trail I look up and see rocks and boulders. I am fascinated by the size of those boulders. They are huge! Some are in layers, and some appear to have trees growing out of them. Of course, I know trees can’t grow right out of rocks. Over time, dirt either washed in or blew into a little depression in the rocks, and a seed found its way into the dirt. As time went by, the seed became a sapling, and the sapling a tree. Nature is an opportunist!