The Exhibition features images from photographer Matthew Joseph's River People and London's Superhighway Collections, revealing how the Thames has become an integral part of life for residents in London.
From rowers and anglers using the river for leisure, to those who work on London's flood defences, sewage system and on riverboats, the Thames is a key part of London's character and an integral part of the city for many.
The Exhibition is now finished, but can still be viewed online. You can also vote for your favourite image to be placed on permanent display at One Great George Street. Voting ends on Wednesday 31 August