Muscles
Wind and water carve a tunnel, exposing thick "muscles and tendons", ending in arches touching the floor of the wash. While it looks large, this was actually a tiny space requiring some contortions to find a good composition. (HDR from three exposures due to bright sunlight)
NIKON CORPORATION NIKON D810, f/8 @ 18 mm, ISO 64, No Flash
Copyright 2016 Steve Carter