Waterfall dropping in to naturally formed swimming pools in Wadi Bani Khalid, Sultanate of Oman, Middle East

travel destinations sultanate of oman oman middle east wadi bani khalid outdoors no people day desert arid climate oasis water rock formation rock waterfall flowing water cliff landscape deserts hot heat arid dry cliffs daytime landscapes nobody no one no person outdoor outside rocks rock formations travel destination tourist destination tourist destinations travel