The view from our room in the Radisson Blu Hotel in Berlin. The hotel has a massive fish tank (the AquaDom) in the central atrium because it shares the DomAquarée complex with the Berlin Sea Life Center so if you've got an inwardly facing room this is what you see. It does mean you need to be careful in shutting the curtains in your room sometimes though because the scuba divers that crawl around it cleaning the glass from the inside get a pretty good view into the rooms!