We went to the Winston Churchill museum and the War Cabinets from the Second World War. We also saw the changing of the guards at Buckhingham Palace (and possibly the Queen, too) completely by chance, ate lunch in St. James' Park and marvelled at the Harrods' window displays on the way back xD
He chuckled, "Well, I do know slightly more about you than what meets a normal person's eye. But I can tell you are, anyway.." He watched the cars drive by below them- something that most people would find unnerving, afraid of falling. Of course, the chances of him falling were next to none, and saving himself wouldn't be particularly difficult, either.