In 2014 spek won the NS design competition with the design of the NS Groene Trein (Green Train). From a distance the train looks to be green, but actually it is made up out of small yellow and blue squares. This shows the transition of the Nederlandse Spoorwegen (Dutch Railways) from using grey to green energy. The train has been driving around the Netherlands ever since, so with a bit of luck you can still spot it.
September 20, 2014