Billings Gap Overlook on Blue Mesa towards sunset, Petrified Forest National Park, Arizona, United States of America, North America

arizona blue mesa sunset sun rocks rock formations layered rock sandstone desert landscape national park outdoor nature scenery wilderness travel vacation adventure hiking geological formations geology petrified wood petrified forest usa southwest clouds sky horizon vista view panorama scenic beautiful natural picturesque majestic awe inspiring breathtaking stunning remarkable extraordinary incredible amazing phenomenal fantastic wonderful grand imposing impressive striking