Located in an arid, mountainous area of southwest Saudi Arabia, on one of the Arabian Peninsula`s ancient caravan routes, H?ima? Cultural Area contains a substantial collection of rock art images depicting hunting, fauna, flora and lifestyles in a cultural continuity of 7,000 years. Travellers and armies camping on the site left a wealth of rock inscriptions and petroglyphs through the ages and until the late 20th century, most of which are preserved in pristine condition. Inscriptions are in different scripts, including Musnad, South-Arabian, Thamudic, Greek and Arabic. The property and its buffer zone are also rich in unexcavated archaeological resources in the form of cairns, stone structures, interments, stone tool scatters and ancient wells. This location is at the oldest known toll station on an important ancient desert caravan route, where the wells of Bi`r H?ima? date back at least 3,000 years and still produce fresh water.