What Lies Behind The Tracks In The Dunes?

Nikon D810, 1/5 sec, f/16, 78mm, ISO 200
The sand dunes near Hugh T. Osborne Overlook Park near Glamis, CA offer an infinite number of repeating patterns and abstract compositions. The small animal tracks add another point of interest to break up the patterns.
Hugh T. Osborne Lookout Park: 32.983416° -115.132667°