It's getting close to the end of my trip. I'm flying this afternoon to London, where I will stay for a few days. My last couple days in Berlin were more about architecture than art. I went to see Rem Koolhaas's 2003 Botschaft des Königreichs der Niederlande (Netherlands Embassy). The exterior of the building is full of interesting elements. It would have been great if I could also see the interior space.