This cache art series was created to celebrate traditional Arabic coffee (Qahwa). The series depicts the outline of an Arabian coffee pot (dallah).
You can learn more about Arabic coffee at the following links:
The caches are located in the desert between Al Jumaliyah and Al Zubara. They are accessible via rough desert tracks. A 4WD vehicle with good ground clearance is recommended. The area is strewn with many sharp rocks and other hazards. It is highly recommended to travel with at least 2 vehicles. The usual precautions for venturing into the desert apply (water, fuel, mechanically sound vehicle, communications, recovery equipment, spare wheel, etc).
Be sure to keep a sharp lookout for wildlife. You may be rewarded with sightings of fox, dharb (spiny tailed lizard), wassil (monitor lizard), jerboa, desert hare, igama, and many different bird species.