‘Pont-du-Gard Aqueduct’, ca. 19 B.C.-14 A.D., Allan Kohl
‘Pont-du-Gard Aqueduct’, ca. 19 B.C.-14 A.D., Allan Kohl
‘Pont-du-Gard Aqueduct’, ca. 19 B.C.-14 A.D., Allan Kohl