This building is Muzentoren located in The Hague, Netherlands. The architect is also Rob Krier. We can see that this is a modern building, gray occupies most of the exterior of the building, and the extensive use of glass makes the building look a little more industrial. Moreover, Rob Krier is a painter and sculptor as an architect. Therefore, from the various stages of the building, from the windows to the chimney, all the details are carefully designed by him and painted by himself. Practicability and environmental protection are also guaranteed.