Prof. Mortel:
General view of ancient site of al-Ukhdud, Najran, Saudi Arabia
Prof. Mortel:
Ancient stone wall, al-Ukhdud, Najran, Saudi Arabia (2)
Prof. Mortel:
Ancient stone wall, al-Ukhdud, Najran, Saudi Arabia (5)
Prof. Mortel:
Ancient stone wall, al-Ukhdud, Najran, Saudi Arabia (1)
Prof. Mortel:
Ancient walls with musnad inscriptions, site of al-Ukhdud, Najran, Saudi Arabia
Prof. Mortel:
Musnad inscription at the ancient site of al-Ukhdud ini Najran, Saudi Arabia (2)
Prof. Mortel:
Musnad inscription at the ancient site of al-Ukhdud ini Najran, Saudi Arabia (3)
Prof. Mortel:
Petroglyph at the ancient site of al-Ukhdud, Najran, Saudi Arabia (2)
Prof. Mortel:
Ancient site of al-Ukhdud, Najran, Saudi Arabia (1)
Prof. Mortel:
Ancient site of al-Ukhdud at Najran, Saudi Arabia (2)
Prof. Mortel:
Ancient stone wall with rock art; al-Ukhdud, Najran, Saudi Arabia
Prof. Mortel:
Petroglyph at the ancient site of al-Ukhdud, Najran, Saudi Arabia (3)
Prof. Mortel:
Petroglyph at the ancient site of al-Ukhdud, Najran, Saudi Arabia (4)
Prof. Mortel:
Petroglyph at the ancient site of al-Ukhdud, Najran, Saudi Arabia (1)
Prof. Mortel:
Ancient site of al-Ukhdud, Najran, Saudi Arabia (2)
Prof. Mortel:
Ancient site of al-Ukhdud, Najran, Saudi Arabia (3)
Prof. Mortel:
Evidence of destruction by fire and human bones; al-Ukhdud, Najran, Saudi Arabia (2)
Prof. Mortel:
Ancient site of al-Ukhdud at Najran, Saudi Arabia (3)
Prof. Mortel:
Ancient site of al-Ukhdud at Najran, Saudi Arabia (4)
Prof. Mortel:
Evidence of destruction by fire and human bones; al-Ukhdud, Najran, Saudi Arabia (1)
Prof. Mortel:
Ancient site of al-Ukhdud at Najran, Saudi Arabia (5)
Prof. Mortel:
Musnad inscription at the ancient site of al-Ukhdud ini Najran, Saudi Arabia (4)
Prof. Mortel:
Musnad inscription at the ancient site of al-Ukhdud ini Najran, Saudi Arabia (5)
Prof. Mortel:
Musnad inscription at the ancient site of al-Ukhdud ini Najran, Saudi Arabia (1)
Prof. Mortel:
Ancient site of al-Ukhdud at Najran, Saudi Arabia (6)
Prof. Mortel:
Ancient site of al-Ukhdud, Najran, Saudi Arabia (8)
Prof. Mortel:
Ancient site of al-Ukhdud, Najran, Saudi Arabia (9)
Prof. Mortel:
Ancient site of al-Ukhdud at Najran, Saudi Arabia (7)
Prof. Mortel:
Ancient site of al-Ukhdud at Najran, Saudi Arabia (8)
Prof. Mortel:
Ancient site of al-Ukhdud at Najran, Saudi Arabia (1)
