Tower Bridge was gorgeous and is such an iconic monument of London!
This photo makes me smile. I call it 'Guards off Duty'. They were suppose to be listening to a speech but all looked rather bored. They kept turning around to watch all the people walking past behind them. Such a contrast to the guards that can't be phased by anything!
The Millennium Bridge to mark the year 2000. Does it seem familiar? It's the bridge that is destroyed by death eaters in Harry Potter. It's actually nicknamed the 'Wobbly Bridge' because the day it was open, it was closed an hour later because it swayed a foot either side. It was eventually reopened in 2002 after modifications were made.
Lastly, Trafalgar Square!