Castor River Shut-ins, Missouri. While on a day of solo adventure and meditation I found this rock in the middle of the waterway protecting some moss from being taken away. The shape of this boulder and color of the moss surrounded by the rushing water filled me with happiness. Moss is an interesting plant. It's strong and resilient to the elements, but can easily be taken away. A reminder for the strong and immovable to help the seemingly resilient, but less rooted. There's a lot going on beneath the surface.