A Pedro Cruz experimentation with soft bodies using toxi’s verlet springs. The data refers to the evolution of the top four maritime empires (Portugal, Britain, Spain and France) of the XIX and XX centuries by land extension. The visual emphasis was on their decline. Each circular shape tends to retain an area that’s directly proportional to the extent of the occupied territory on a specific year. At crucial, critical times in history, his visualization approach then follows a cell mitosis like split. Historical data came from Wikipedia. More on his project.