In the Subduction Studies series (2015-2017), Kiwanga observes the space between Earth’s continents, specifically Africa and Europe. The speculation of Pangaea Ultima suggests a supercontinent occurring again, which will see Europe slipping underneath Africa. This theory inspired Kiwanga to go to the National Museum of Natural History in Paris and take photographs of the rock specimens from the Northern coast of Africa and Spain. By folding the photographs together, she not only demonstrates a new form, but also a new geopolitical perspective, where two continents and their migrants would be geographically connected.