slotted canyon light art

abstract activities aging ancient antelope arizona art artistic atmospheric attraction beautiful bright canyon cave cliff color colour deep desert dramatic environment erosion excursion feature formation geology hike historic hole holiday impact interest landscape leisure light lines markings moody national natural nature navajo outdoor park pleasure red rock rounded sandstone scenic sculpture sedimentary shade shadows sheer stone strange strong study sunlit sunrays surreal texture tour tourism tourist towering travel unique unusual usa vacation visitors walk west wild wilderness