Circlopia is an autonomous island situated in the Pacific Ocean. All inhabitants are members of the Crop Circle Society and believe in one thing and one thing only; the unconditional truth of the significance of (crop circle) symbols. A governmental authority called the Planning and enforcement body or PEB assigns the actual meaning to these symbols.
Symbols are found everywhere on Circlopia, and its inhabitants (both the authority and citizens) continuously derive social, political, cultural and economical meaning from them.
The images are a byproduct of the textual description of the island, found here.