Wadi Shab, canyon near Tiwi, Sultanate of Oman, Arabian Peninsula

wadi shab oman canyon tiwi arabian peninsula nature outdoor rock formations greenery adventure travel landscape hiking water serenity exploration geology flora fauna tourism scenery trekking river oasis cliffs natural beauty desert picturesque relaxation wilderness sunlight ecosystem tranquil excursion summer azure paths hidden gems vibrant scenic view breathtaking cultural heritage arab