Uploaded on 2017-06-19 by Shintaro Miyazaki

This is a picture of power cables, which come after the building is finished, but usually still belongs to its construction and is an important infrastructure (electricity). Cables are mostly made of copper, which ofter come from chile nowadays. It is also used a lot in electronics. Copper gets also increasingly recycled, so it might stay for example in Europe, but still it might come from far away. I hope it triggers some thoughts.