The Gambier Islands or Mangareva Islands (French: Îles Gambier or Archipel des Gambier) are a populated (1641 people) small (30 square kilometres (12 sq mi)) group of islands, namely remnants of a caldera along with islets on the surrounding fringing reef, in French Polynesia, located at the southeast terminus of the Tuamotu archipelago.
These are all depictions of the real Islands, and as such, I have made adjustments for virtual worlds. In this set [a zipfile of all 4 with this photo] the scale has been changed in order to use the space in each region. I also added some beach areas [underwater heights of the land approx waist high] and made some other small changes in the terraforming to make them look better. I also placed some of the smaller islands surrounding these main ones in different locations simply to add them in for extra enjoyment and uses.