The Cisterns in Dougga may not be an architecturally beautiful subject but they are still part of the UNESCO World Heritage Site. Yet they have sadly been reduced to a storage area for the groundskeeper. These green metal tanks of some sort lay scattered incongruously next to these centuries-old pieces of "world heritage", yet if they had to be stored in the grounds, perhaps there isn't a more appropriate site to store these tanks than next to the cisterns!