Inside the Tower of London: Outer Ward. Water Lane leading to Bloody and Wakfield towers down on the left. Water Lane was created in 1275-85 by pushing back the River Thames.
Bell Tower: These Tower of London guards work cheap, but aren't very effective. Called the Bell Tower because the curfew bell was rung from it. It's the second oldest tower dating from the 12 century.
Tower of London tour guide and eater of beef, apparently.