Pushing into the Forest at the Base of Humphreys Peak near Flagstaff, Arizona

humphreys peak northern arizona flagstaff fall season autumn colors scenic view pine forest mountain landscape forest foliage pines elevation high altitude cloud movement sloped terrain natural beauty wilderness scenic mountains pine trees aspen trees mixed forest seasons changing breathtaking view landscape nature nature scenery outdoor adventure southwest majestic peak crisp air colorado plateau volcano dormant volcano tree line rocky slopes vibrant colors serene vista volcanic peak wilderness exploration travel destination hiking trails elevated view sunlit landscape epic scenery photogenic landscape cloudy peak clouds cloud shadows travelling shadows prominent