touring bike riders passing the rugged peaks of el capitan and agathla peak towering over the desert landscape of monument valley

163 aboriginal agathla america arizona bike bikers bikes butte buttes canyon capitan cinematography cliff colors erosion fall famous formation geology highway historic indian landmark lands landscape mesa monument motor motorbike mountain movie natural nature navajo oljatomonument outdoor outdoors panorama park peak red riders rock rocky sandstone scenery scenes scenic slide southwest touring tourism travel tribal usa utah valley