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Tower Bridge is a combined bascule and suspension bridge over the River Thames. It is close to the Tower of London.

The bridge consists of two towers which are tied together at the upper level by means of two horizontal walkways which are designed to withstand the horizontal forces exerted by the suspended sections of the bridge on the landward sides of the towers.

More details from Wikipedia Link

More London is a new development on the south bank of the River Thames, near Tower Bridge.
It includes the City Hall, The Scoop (an amphitheatre), office blocks, shops, restaurants, cafes, and a pedestrianized area with sculptures, water features, and fountains lit by coloured lights. The Hilton London Tower Bridge hotel opened in September 2006.

A temporary public art project in the summer of 2012, consisting of "over 80" fibreglass replica of the K6 phonebox, individually decorated and to be sold in aid of the Childline charity. website: Link