Walking the walls: Brick building on the right is the New Armouries. Approaching the Lanthorn Tower on the left. The next tower is the Wakefield Tower. The small black structures at the top of the grass area, are the pens of the Tower Ravens.
Fake guard on east wall with Constable Tower visible in the distance (19th century).
London's 'Gherkin' Building. 591ft tall.
